A bright picture on a dark background with a glow of colorA bright picture on a dark background with a glow of color
Football player's background on a black backgroundFootball player's background on a black background
Silhouettes on a yellow background human evolutionSilhouettes on a yellow background human evolution
Delicate colors of christmas sequins on a blurry backgroundDelicate colors of Christmas sequins on a blurry background
The sign of the number pi is made up of black digits on the background of a row of gray digitsThe sign of the number Pi is made up of black digits on the background of a row of gray digits