colorful wavy lines rectangular grid pattern each line transitions through spectrum

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Colorful wavy lines on a rectangular grid pattern. Each line transitions through a spectrum Royalty Free Stock Photo

Colorful wavy lines on a rectangular grid pattern. Each line transitions through a spectrum

of colors, including red, blue, green, yellow, and purple, against a white background. The lines have a fluid, brushstroke-like appearance, creating a dynamic, rhythmic design that repeats diagonally across the image.