What is the different between a common item you can buy in a store like a sponge and an artistic representation of a sponge

In the united states what did dot commission aiga to do? a. design collages b. design posters c. design public symbols d. design book covers

Became a common baroque tool? a. compositional movement b. classical perspective c. linear perspective d. the s-curve

Select the correct answer. which is an additive secondary color in the rgb model? a) yellow b) red c) blue d) green