A female individual, dressed in a short-sleeved, dark brown athletic one-piece, performs pike exercises on a light blue stability ball in a gym setting. She is positioned face down, with her hands flat on a red yoga mat and her lower shins/ankles resting on top of the ball. The individual repeatedly moves from a plank position, with her body mostly straight and parallel to the floor, to an inverted V-shape by raising her hips towards the ceiling while keeping her legs straight and rolling the ball forward with her feet. A small black rectangular object, possibly a smartphone, rests on the mat near her left hand. The gym features a black floor, black walls, and overhead metal gym equipment structures, including a beam marked 'TANDEX'. Another individual on an exercise bike is partially visible in the distant background to the right.