exciting back-to-school background featuring a flurry of vivid geometric forms and s that stand in for many academic courses

color background design vector colorful abstract set graphic object isolated shape yellow art element decoration geometric modern sign banner white bright collection template symbol blue texture cartoon cute creative pink blank purple education kindergarten game objects vintage activity green space preschool kid fun baby toy colors celebration exciting back- -school featuring flurry vivid forms symbols stand academic courses kashif back- -school courses kashif