The image depicts the interior of a modern fitness center, specifically located in the city of Oeiras, Portugal

The image depicts the interior of a modern fitness center, specifically located in the city of Oeiras, Portugal. The perspective is from the front-left, looking towards the back and right of the facility. The foreground features black rubber matting as flooring. On the far left, a grey adjustable weight bench with a barbell rack stands empty, accompanied by an Olympic weight plate resting on the floor. In the immediate mid-ground, a male individual, observed from behind, is bent over to retrieve or place a 15kg dumbbell. He wears a maroon polo shirt, blue shorts, white socks, and black athletic shoes. Behind this individual, the gym transitions to a blue-floored area densely populated with various cardio machines, including treadmills and elliptical trainers. Multiple individuals are present: * On the far left, near the large window, a young female in a red and white striped t-shirt and grey shorts stands facing right. * Adjacent to her, another female with long dark hair, wearing a white shirt with a dark number (possibly "83" or "B3") and black shorts, stands near an elliptical machine. * Further back, a male in a dark t-shirt and shorts is actively using an elliptical machine. * In the deeper background, additional patrons are visible on various exercise equipment, including one male in a white t-shirt and cap on a cardio machine. The ceiling is an exposed industrial design, featuring large, reflective silver HVAC ducts running horizontally, supported by black piping. Attached to these ducts are several square air vents. Numerous black poles descend from the ceiling, suspending multiple flat-screen monitors above the cardio equipment. Industrial pendant light fixtures and smaller recessed lights provide illumination. A large, grey industrial-style lamp hangs prominently in the upper left quadrant. The left wall is dominated by a large, floor-to-ceiling glass window, revealing an urban exterior scene. Elements visible outside include a light-colored building facade, a white street pole with an attached red and white sign, and further street furniture. The rear and right walls of the gym are a mix of light grey and darker grey/black sections. A white speaker is mounted on the dark grey wall on the upper right. On the far right, a grey multi-station weight machine with a visible weight stack is partially captured.