How does color affect perspective artwork?

Who was pink floyd? i need answer for assignment answer who he was and three songs he sang.

In this unit, it is mentioned that in order to enter into the field of photography, most jobs require at least a high school degree. since there is a possibility you can attain one of these jobs with just finishing high school, why do some people get an associates or bachelor’s degree?

List as many characteristics as you can to describe each style realism and propaganda