render the building exactly as in the reference image no architectural geometric or proportional changes allowed create a photorealistic architectural visualization of a round log sauna py r hirsisauna built from pine logs m ntyhirsi where the entire building geometry proportions footprint wall heights roof shape roof pitch ridge line eaves openings corner joints and all architectural details remain exactly the same as in the reference image logs construction quality walls are constructed from brand new round pine logs py r hirsinen m nty log surfaces are fresh clean and smooth with clearly defined round profiles minimal cracking only fine natural hairline checks typical of new pine logs no aging no greying no weathering no dirt or discoloration roof dark grey metal roof tummanharmaa peltikatto roof detailing seams and edges exactly match the reference image foundation foundation remains exactly as shown in the reference image correct structural proportions and realistic material appearance color finish logs retain their natural pine tone clean and new no artificial tinting no staining no color shifts unless visible in the reference image environment place the sauna in a realistic finnish outdoor environment calm and natural surroundings support realism and scale but do not alter or add to the building camera perspective neutral architectural camera angle with correct scale straight verticals and no distortion realism rendering quality high end photorealism physically accurate materials and lighting natural daylight soft shadows realistic reflections subtle ambient occlusion final result should look like a real architectural photograph not cgi or concept art no reinterpretation redesign or stylistic changes are allowed negative prompt no geometry changes no altered roof shape no added elements no decorative changes no aged or grey logs no heavy cracking no stylization no fantasy lighting no cgi look no ai artifacts