Leaves fall, balloons fly

{1} C in front of a photo of student crowds in the early 70s, {2} big leaf, small hand {3} another leaf for the collection, {4} no, we can't keep this leaf as a pet, {5} cupcake eaten up a tree, while watching the river go by, {6} through a looking glass, {7} poster from 1989, the balloon is back.