A light-skinned human palm is centrally positioned, oriented with fingers pointing towards the top of the frame

A light-skinned human palm is centrally positioned, oriented with fingers pointing towards the top of the frame. The palm exhibits natural skin creases and several small, dark particulate specks, possibly sand or dirt. Resting on the palm are two small, ribbed bivalve shell valves, identified as a type of cockle. The upper shell valve, approximately 1.5 cm in width, is off-white with distinct brown radial stripes and appears to have a slightly irregular or worn dorsal edge. The lower shell valve, slightly larger at approximately 2 cm in width, is also off-white with brown radial stripes and appears more intact. The shells are positioned in a slight overlap, with the lower shell partially obscuring the ventral margin of the upper shell. The background is out of focus, indicating a shallow depth of field, consistent with the scene being observed at close range in Antón Lizardo, Mexico.