Trees of different sizes against a blue sky backgroundTrees of different sizes against a blue sky background
Blue, green, yellow, purple - different colors for different moodsBlue, green, yellow, purple - different colors for different moods
Abstraction of light in different shades in a circleAbstraction of light in different shades in a circle
Three stripes of different colors on a brown backgroundThree stripes of different colors on a brown background
Geometric shapes of different sizes on the desktopGeometric shapes of different sizes on the desktop
Несходство, различие в чём-н.. Величина, сумма, являющаяся разностью между двумя другими.