realistic material rendering with accurate wood tones and lighting combined with a loose hand drawn overlay inspired by bjarke ingels maintain visible sketch lines and slight imperfections structure is detailed and realistic mass timber while furniture and people are simplified white and sketch like context is natural and believable with subtle textures soft daylight and a balanced mix of realism and conceptual sketch quality modify so that the exterior is vertical yellow caterpillar tractor yellow and the mullions and roof are sleek glass and dark metal we want the building to look similar to a tractor include wheels on the building