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 log diameters 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 log surfaces are fresh clean and smooth with clearly defined round profiles minimal cracking only very 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 seams edges ridge and detailing exactly as in the reference image trims details fascia boards otsalaudat are white window trims ikkunoiden peitelaudat are white clean and sharp vertical posts pystytolpat are white straight and new and round foundation ground foundation remains exactly as shown in the reference image building is set on uniform continuous concrete piers yhten iset pilarit no segmented blocks no visible joints a clearly visible sand gravel bed hiekkapatja sorapatja beneath and around the piers sand gravel integrates naturally into the surrounding soil without sharp edges or artificial borders environment yard surrounding yard is well maintained and professionally finished clean lawn tidy ground surfaces realistic transitions between grass sand and terrain environment enhances realism but does not add or alter any building elements 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 image must look like a real architectural photograph not cgi or illustration no reinterpretation redesign or stylistic changes are allowed negative prompt no geometry changes no altered roof shape no segmented or stacked piers no visible joints in piers no messy yard no unkempt grass no aged or grey logs no heavy cracking no cgi look no stylization no ai artifacts