It's not really that hard. Just a simple rule for life, the only one Kurt Vonnegut knew of, represented in all of the colours of the rainbow to remind you that that rule should apply to everyone. Kindness is kindness. Love is love.
“There's only one rule that I know of, babies-"God damn it, you've got to be kind.” - Kurt Vonnegut
3"wide by 2.5" tall