prompt enhance this architectural courtyard render without changing the design layout materials colours furniture landscaping camera angle or composition keep all existing elements exactly as shown improve the realism depth lighting and material detail add more natural sunlight and soft shadow variation across the herringbone paving glazing roof sandstone wall steps garden beds and planting increase the depth of field subtly so the foreground planting and courtyard feel more dimensional enhance the sandstone wall on the right hand building with more realistic block texture fine surface grain subtle colour variation soft weathering mortar joints and natural stone imperfections keep the sandstone colour light beige warm cream not orange or overly yellow improve the glass pergola and large green framed glazing so they have realistic reflections transparency refraction and light bounce maintain the powder coated green frame colour exactly as existing make the clear glass roof feel more realistic with soft sky and tree reflections improve the dark grey black metal roof gutters door window shutters and awning with realistic material finish sharper edges subtle reflections and natural shadowing keep all colours the same enhance the federation style garden character with richer planting detail realistic leaves flowers shrubs and soft organic shadows keep the garden layout and species appearance the same make the image look like a high end architectural photograph taken in natural daylight with realistic global illumination ambient occlusion crisp but natural shadows improved contrast greater material depth and refined photographic realism negative prompt do not redesign the building do not change the camera angle do not change the colours do not remove or add doors windows walls furniture pergola members garden beds paving roof elements stairs pots shutters awning or trees do not make the image overly stylised cinematic foggy wet glossy or artificial do not change the architectural form or proportions
