do not shift tilt or alter the background frame no text no words no annotations maintain the exact original image composition top down 90 degree orthographic projection and spatial proportions of the architectural layout architectural concept design traditional hand drawn sketch style prominent and bold black ink linework on textured paper precise architectural cross hatching and deep ink shadows creating strong volume vibrant rich and expressive watercolor washes adding vivid colors and atmospheric depth deep cast shadows and high contrast lighting emphasizing the architectural masses purely visual architectural drawing clean white background high end traditional architectural visualization