First scene is a blond model with an open leather jacket exposing her bulging bouncing boobs!!! Gives new meaning to the saying "lift and seperate"!!!

Second scene is a well rounded lady with a nice muscular chest doing a great pec bounce!!! She really only did one good flex, so it's looped with great close ups and slo-mos. It's awesome the way her boobs just bulge up when she flexes her chest muscles!!!