apply the pilaster from reference image including its full capital base proportions fluting and all decorative elements onto the four blank columns on the side walls 2 in foreground and 2 midway in original photo match the scale perspective and alignment so the pilasters appear structurally integrated with the existing architecture do not modify any other elements of original photo keep all materials wall textures lighting conditions shadows color temperature and surrounding objects exactly the same only add the pilaster design from reference image to the four blank columns preserving the original environment completely
