https://collection.cooperhewitt.org/objects/18633987/

https://collection.cooperhewitt.org/objects/18471033/with-palette-css4/

https://collection.cooperhewitt.org/objects/18490249/with-palette-css4/

The contrast with these artwork is that it shows light and dark. As you can see there is bright hot pink color in all three of these artwork and they pop out. The reason they pop out is because the dark colors around it makes sure it blend in with the background. In the other hand, the first art with the leopard is a dark color of pink while all around is bright which still help it to pop out.