retinal_echo, negative_afterimage, complementary_color_echo, displaced_silhouette, retinal_ghost, echo_trail, A retinal echo style object study of a clear glass bottle with a cork stopper, cylindrical body, rounded shoulders, thick glass base, and crisp reflective edges, shown in a clean front product view. Complementary cyan and orange displaced silhouette echoes repeat behind the bottle as transparent negative afterimage layers, following the cork, neck, shoulders, glass body, and base. The object remains sharply readable against a bright red studio background, with strong retinal color contrast, visible glass reflections, and clean separation between the original bottle and the complementary echo forms.,,