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The inscription is white on a red background
Silhouettes on a yellow background human evolution
Multicolored background vertical stripes
Crimson background with reflections of bubbles
Transparent tube on a purple background
Bright light through the blue veil
Abstract background purple spot in the middle
Soft carpet as wallpaper background
Lots of blue balls
Red logo on a gray background
Mountain peaks. Clear blue sky
Purple stripes on a black background
Silhouettes on a yellow background human evolutionSilhouettes on a yellow background human evolution
