Beautiful Betta Fish Illustration - Colorful Aquatic Art for Websites & Print #3308547 (License: Personal Use)

This stylized digital illustration features a Siamese fighting fish (Betta splendens) with a smooth gradient transitioning from fiery red at the head to deep violet at the tail and fins. The fish is depicted in profile, showcasing its iconic long, flowing caudal and dorsal fins with fine fringed edges and subtle blue accents near the fin tips. Its eye is detailed with a black pupil and white highlight, adding lifelike expression to the otherwise minimalist design.

Commonly used on pet care websites, aquarium hobbyist blogs, educational pages about freshwater fish, or as decorative assets in app UIs and print media. Matches user intent for visually striking, royalty-free aquatic imagery that conveys elegance and vibrancy without photorealism.