Rainbow Illustration - Colorful Spectrum Graphic for Design & Education #1998787 (License: Personal Use)

This vector-style rainbow displays the traditional seven spectral bands-red, orange, yellow, green, blue, indigo, and violet-with subtle gradient shading that enhances depth and visual appeal. The arcs are evenly spaced and symmetrical, set against a transparent background for seamless integration into websites, presentations, or print media. Its simplicity and clarity make it suitable for both scientific illustration and symbolic representation of diversity and hope.

Commonly used in educational materials (e.g., teaching light refraction), LGBTQ+ pride contexts, children’s content, weather-related graphics, and branding for inclusivity or optimism. Matches user intent for free, high-resolution clipart or iconography requiring transparency and universal recognition.