彩虹插图：彩色拱形彩虹与云朵矢量图 #3074058 (License: Personal Use)

This vector-style illustration features a classic seven-color rainbow (red, orange, yellow, green, blue, indigo, violet) forming a smooth arc, flanked by two stylized white cumulus clouds. Tiny white star-like sparkles scatter across the bands, adding magic and visual texture. The clean white background ensures versatility for digital or print use.

Commonly used in children’s educational sites, weather apps, mental wellness pages, or LGBTQ+ pride content to convey positivity, diversity, and optimism. Matches user intent for uplifting imagery or symbolic representation of inclusivity and natural beauty.