create a highly realistic architectural visualization of the provided public restroom building situated within a spacious natural grass landscape important preserve the existing building exactly as provided the restroom building must not be modified redesigned reinterpreted or altered in any way preserve the exact geometry dimensions proportions scale roof shape fa ade design openings doors windows structural elements and architectural details of the original building all existing building materials colors textures and finishes must remain exactly as shown in the original model do not replace recolor simplify add or remove any materials or architectural elements the building should only be rendered with greater photorealism do not change the proportions or dimensions of the building under any circumstances only the surrounding landscape lighting atmosphere and environmental elements may be enhanced the building should have a simple modern and understated architectural character carefully integrated into its natural surroundings while remaining completely faithful to the original design place the restroom building within a large open grassy meadow with generous areas of natural green grass surrounding the building on all sides grass should be the dominant landscape element creating a spacious and peaceful feeling add scattered mature trees small groups of native plants and occasional areas of low vegetation around the outer edges of the grass landscape keep these elements relatively sparse so that large areas of open grass remain visible create a small pedestrian approach using natural paving or compacted gravel leading discreetly toward the existing restroom entrance keep the hardscape limited and understated the immediate surroundings should feel open green natural and spacious while remaining clean and well maintained include subtle variations in grass height natural ground textures occasional fallen leaves and realistic vegetation do not add architectural elements extensions canopies benches planters or other objects directly onto the building unless they are already present in the original model camera human eye level approximately 1 65 meters above ground as if photographed by a person standing on the grass or nearby pedestrian path use a natural architectural photography perspective with a 28 35 mm full frame equivalent lens avoid aerial or elevated viewpoints composition position the existing restroom building as the clear focal point surrounded by a generous expanse of open grass in the foreground middle ground and around the building the landscape should occupy a significant portion of the image emphasizing the relationship between the small building and the spacious natural setting lighting soft natural daylight preferably warm late afternoon sunlight create realistic shadows across the grass subtle highlights on the existing building materials realistic reflections and natural atmospheric depth include a small number of naturally scaled people such as walkers cyclists or visitors at a reasonable distance from the building to communicate scale and its recreational public function keep them subtle and secondary the final image should look like a professional architectural photograph of the exact existing restroom building within a spacious natural meadow absolute priority the original building is the fixed reference do not change its geometry proportions dimensions materials colors textures openings roof fa ade or architectural details only improve the realism of the rendering and create the surrounding natural landscape negative prompt altered building redesigned building modified architecture changed proportions changed dimensions changed scale changed fa ade changed roof moved windows moved doors altered openings new architectural elements extensions changed materials replaced materials recolored materials modified textures dense vegetation immediately surrounding building enclosed garden excessive shrubs excessive trees forest setting urban environment large parking area excessive paving futuristic architecture oversized building monumental architecture cartoon illustration stylized rendering cgi appearance fisheye lens aerial view bird s eye view distorted architecture unrealistic proportions excessive saturation