take this semi final render and enhance realism without altering any of the current image s geometry features or objects as well as image orientation no cropping zooming etc and make it 4k do not add any new objects change the flooring to a raw ultra matte oak with little to no specularity reflections enhance the cathedral graining to make the natural water patterns more visible and bold while maintaining the elegance of the composition and flooring style the finish should look opaque and dry like unvarnished european oak