The image depicts the interior of a modern gym located in San Lorenzo de El Escorial, Spain

The image depicts the interior of a modern gym located in San Lorenzo de El Escorial, Spain. A young male, reflected in a large mirror, is captured in a selfie. He wears a light peach-colored short-sleeved t-shirt, dark trousers, and white athletic shoes with black accents. His right hand holds a smartphone positioned towards his face, while his left hand rests near his mouth/nose. He is looking directly at his reflection/the camera. The gym features dark grey rubber flooring and a grey suspended ceiling with multiple square LED light fixtures. The walls in the background have a geometric pattern of dark and light grey sections. Prominently visible in the mirror's reflection are various pieces of gym equipment, including a black multi-station cable machine with yellow weight stacks in the mid-ground and a black weight bench with a barbell in the left mid-ground. Other gym apparatus, some with red components, are partially visible in the background. A textured, dark grey concrete pillar extends vertically through the left foreground, partially obscuring the reflection. Affixed to this pillar is a white rectangular sign displaying text in Spanish: "PROHIBIDO DEJAR LOS BARRAS DE LAS MÁQUINAS TRAS SU USO" (Forbidden to leave the bars from the machines after their use).