This tile mural features a highly detailed drawing of a seashell, reminiscent of a technical or architectural sketch. Precise lines and a grid overlay emphasize the shell's three-dimensional structure, with curves and contours that highlight its form and dimensions. Fine lines meticulously render the texture and patterns of the shell's surface, using varying line weights to create depth and shadow. Monochromatic shades of black and white enhance the play of light and shadow, making the artwork visually striking and intellectually engaging.