caption: The image shows a box with two shells in it sitting on top of a table, accompanied by a scale, a card with a QR code, and a color palette. The shells appear to be edible cockles, with a light brown color and a glossy texture. The scale is a standard ruler with a black and white color scheme, and the card has a white background with black text. The color palette is a mix of blues, greens, and yellows.