Collection of Circulatory System Cliparts (129)

This labeled heart diagram shows deoxygenated blood entering via the superior and inferior vena cava into the right atrium, then to the right ventricle and lungs; oxygenated blood returns to the left atrium, passes to the left ventricle, and exits through the aorta.

A clear, medically accurate illustration of the human cardiovascular network with major vessels identified.

This clear, color-coded illustration identifies major blood vessels-including the aorta, superior/inferior vena cava, pulmonary arteries/veins, and carotid/jugular veins-for easy study.

Clear, color-coded diagram of the human circulatory system highlighting key vessels like the aorta, superior and inferior vena cava, and femoral artery/vein.

Comprehensive illustration of the human cardiovascular network, with red vessels indicating arteries and blue vessels representing veins.

Color-coded diagram illustrating oxygenated (red) and deoxygenated (blue) blood flow through the heart, lungs, and systemic circulation.

A full-body anatomical illustration highlighting key blood vessels and cardiac structures, ideal for students and healthcare professionals.

Clear, anatomically accurate illustration of the human circulatory system, color-coded to distinguish arteries (red) from veins (blue), with precise labeling.

Clear anatomical illustration of systemic and pulmonary circulation, highlighting oxygen-rich (red) and oxygen-poor (blue) blood pathways.

A full-body anatomical illustration distinguishing arteries (red) and veins (blue), with key vessels such as the aortic arch, inferior vena cava, and femoral artery clearly labeled.

Comprehensive anatomical illustration of the human cardiovascular system, color-coded to distinguish arteries (red), veins (blue), and key structures.

Cross-sectional view of the human heart with color-coded blood flow (oxygenated in pink, deoxygenated in blue) and key structures labeled.

A clear, color-coded anatomical illustration of the human heart, highlighting all four chambers, key valves, and connected vessels with blood flow paths.

Color-coded schematic of systemic and pulmonary circulation, highlighting the heart’s four chambers, aorta, vena cavae, and capillary beds.

A comprehensive anatomical illustration of the human cardiovascular system, with key arteries in red and veins in blue clearly labeled.

A realistic 3D rendering of the human heart showing major arteries in red and veins in blue, highlighting cardiovascular structure and flow pathways.

A clear, labeled diagram of the human circulatory system-perfect for students and educators learning how blood travels through the body.

Compare the external structure and internal anatomy of the human heart, including labeled coronary vessels, atria, ventricles, and valve systems.

Comprehensive anatomical illustration of the human circulatory system, clearly labeling major blood vessels throughout the body.

Side-view anatomical diagram of the human cardiovascular system, clearly distinguishing arterial (red) and venous (blue) blood flow pathways.

Comprehensive anatomical illustration of the human circulatory system with key vessels clearly labeled.

A comprehensive anterior view of the human arterial network, with major arteries clearly labeled for study and clinical reference.

This meticulously preserved human body reveals the complexity of the circulatory system, from capillaries to major arteries.

This labeled diagram maps the principal arteries (in red) and veins (in blue) throughout the human body, from the heart to extremities.

Clear, color-coded heart anatomy diagram with numbered labels for all major structures and directional blood flow indicators.

Comprehensive anatomical illustration of the human circulatory system with precise labeling of vessels, cardiac structures, and ultrastructural details.

A clear, color-coded anatomical illustration of the human circulatory system, with major organs and blood vessels labeled for easy learning.

A comprehensive anatomical illustration of the human circulatory system, clearly labeling key arteries, veins, and organs.

A high-resolution anatomical rendering of the human cardiovascular system, featuring zoomed-in capillary beds illustrating microcirculation.

A full-body schematic of the human arterial network, with key arteries clearly labeled from the aorta to peripheral vessels.

The image is a cartoon illustration of a boy with red hair and a big smile on his face. He is standing with his arms stretched out to the sides and his legs slightly apart. The boy is wearing a white shirt and a blue tie. The background is white and the boy's body is outlined in blue. The image appears to be a representation of the human nervous system.

The image is a cartoon illustration of a human heart. The heart is divided into two sections, with the left side being red and the right side being blue. The left side of the heart is red, while the middle section is blue. There are two small holes in the heart, one on each side, which appear to be the valves. The valves are brown and have a rough texture. The image has a playful and whimsical feel to it.

The image is a diagram of the human body, specifically the heart and artery. It shows the veins and arteries of the body, including the heart, the vein, and the artery. The heart is located in the center of the image, with the blood vessels surrounding it. The veins are red and appear to be inflamed, indicating that the blood is inflamed. The artery is located on the left side of the chest and is responsible for the flow of blood from the heart to the heart. The image also shows the location of the veins on the right side, which are located near the heart's chest. The

The image is a cartoon illustration of a human heart. The heart is divided into two sections, with the left side being red and the right side being blue. The left side of the heart is red, while the middle section is blue. The heart has a large, open heart in the center, with a small heart on top of it. The right side is purple and has a small, round heart in front of it, with two smaller hearts on either side. The hearts are connected by a series of small, orange and yellow lines, which are likely representing the valves or valves of the human heart, which may

The image is a digital illustration of a human heart. The heart is in the center of the image, with a white background. On the left side of the heart, there is a red line that runs from the top left corner to the bottom right corner. The line appears to be a heartbeat line, which is a visual representation of the electrical activity of the blood vessels. On the right side, there are two blue valves, one on top of the other, which are likely the valves used to regulate the flow of blood. The valves are connected to the heart by a series of wires. The red line is a

The image is a cartoon illustration of a human heart. The heart is divided into two sections, with the left side being pink and the right side being purple. The left side of the heart is red, while the middle section is blue. The red section has a yellow arrow pointing towards the heart, indicating that it is a heart attack. The yellow arrow is pointing towards a small amount of blood in the heart. There are also several small circles and dots scattered throughout the heart's body, representing the blood vessels. The background is transparent, making the heart stand out.

The image is a cartoon illustration of a human heart. The heart is divided into two sections, with the left side being red and the right side being blue. The left side of the heart is red, while the middle section is blue. The heart is in the shape of a heart, with a large heart in the center and a smaller heart on the bottom. The red heart is on top of the blue heart, and it has a small heart in front of it. The blue heart is slightly larger than the red heart, but it is slightly smaller than the blue one. There are also several small circles and dots

The image is a diagram of the human body, specifically the heart and vascular system. It is a cross-section of the body, showing the various arteries and veins that make up the heart, lungs, and other organs. The heart is located in the center of the image, with the lungs and lungs on either side. The veins are red and blue, and they are arranged in a radial pattern around the heart. The blood vessels are also red, and the arteries are blue. The image is transparent, allowing the background to be seen through it. The human body is shown from the waist up, with its arms and legs

The image is a diagram of the human body, specifically the heart and lungs. It is a cross-section of the body, showing the various organs and structures that make up the body. The heart is located in the center of the image, with the left kidney on the left side and the right kidney in the middle. The blood vessels are red and yellow, and the arteries and veins are visible on the right side. The heart is surrounded by the left and right sides of the heart, with a yellow heart in the top left corner. The left side of the diagram shows the blood vessels, while the right and

The image is a cartoon illustration of a boy with red hair and a big smile on his face. He is standing with his arms stretched out to the sides and his legs slightly apart. The boy is wearing a white shirt and a blue tie around his neck. The background is white and the boy's body is outlined in blue. The image appears to be a representation of the human nervous system.

The image is a cartoon illustration of a doctor and a patient. The doctor is wearing a white coat and a blue scarf around her neck. She has black hair and is smiling at the camera. The patient is standing in front of a whiteboard with a blue background. On the right side of the image, there is a diagram of the human body, which shows the nerves and arteries. The nerves are red and blue, and the arteries are orange. The image appears to be a representation of the nervous system.

A simplified, child-friendly illustration of the human circulatory system, highlighting the heart, arteries (red), and veins (blue).

A clear, labeled diagram of the human cardiovascular system showing major arteries (red) and veins (blue), including the arch of the aorta, pulmonary vessels, and inferior vena cava.

A clear, color-coded illustration of the circulatory system highlighting the heart, systemic circulation, pulmonary loop, and blood composition.

The image is a diagram of the human body, specifically the heart and lungs. It is a cross-section of the body, showing the various organs and structures that make up the heart. The heart is divided into two sections, the left and right ventricles, and the right ventricular artery. The left ventricle is located in the center of the heart, while the right pulmonary artery is located on the left side. The pulmonary artery has a red heart in the middle, which is the heart's heart. The right ventrille has a blue heart with a red arrow pointing to it, indicating the

Detailed science illustration showing healthy vs. diseased circulatory structures-including vessel layers, platelet activation, and blood pressure states.

This anatomical illustration highlights the major arteries (in red) and veins (in blue) connected to the heart, showing systemic circulation from head to toe.

A clear, educational illustration of the circulatory system highlighting major vessels, heart chambers, and types of blood cells.

The image is a digital illustration of a human body with a white background. The body is shown from the waist up, with the left side of the body facing towards the viewer. The person's body is bare, with no arms or legs visible. The image shows the internal structure of the human body, including the heart, lungs, and arteries. The heart is located in the center of the chest, with a red line running through it. The lungs are located on the left and right sides of the torso, and the arteries are on the right side. The blood vessels are connected to the heart and lungs, which

The image is a diagram of the heart, showing the different parts of the human heart. The heart is shown in a circular shape, with the left atrium, pulmonary vein, and tricuspid valve labeled. The heart is divided into two sections, the superior vena cava and the inferior vena caava. The superior vava is located on the left side of the image, while the pulmonary vein is located in the center. The right atrium is located at the top left corner of the diagram. There are also several other parts of this heart labeled, such as the aort