A young woman with her hair tied back is performing bicep curls using a cable machine in an indoor setting. She is wearing a dark, oversized t-shirt with a graphic design on the front. The woman stands facing the cable machine, holding a straight bar attachment with an underhand grip, and rhythmically pulls it upwards towards her chest before lowering it. The background features a dark, possibly black-painted wall that appears somewhat worn or textured. To the left, a vertical silver metal frame or pillar of the cable machine is prominent. A window is visible in the upper left portion of the background. The lighting in the scene is somewhat dim. The woman maintains a focused expression throughout the exercise.