The lion is represented by triangles of different sizesThe lion is represented by triangles of different sizes
An eccentric pattern of circles of different colorsAn eccentric pattern of circles of different colors
Lettering of different colors on a delicate backgroundLettering of different colors on a delicate background
Несходство, различие в чём-н.. Величина, сумма, являющаяся разностью между двумя другими.