Are these abs or ribs

To determine whether you're looking at abs or ribs, consider the location and appearance. Abs, or abdominal muscles, are typically more prominent in the front of the torso and can be well-defined in individuals with low body fat. Ribs, on the other hand, are part of the skeletal structure that can be seen along the sides and back, usually appearing more pronounced when a person is lean. If the focus is on the front and shows a muscular grid pattern, it's likely abs; if it's a bony outline on the sides, it's ribs.