take this low res render your task is to keep everything as is aka do not crop zoom resize change orientation change lighting materials textures or any element in any way treat it as a semi final render your goal is to regenerate making it into a final version increasing resolution of image overall 4k enhancing textures and materials moldings etc according to what appears in the composition in other words not exaggerating it to force realism the style of what is wanted is already there we are here trying to take the last step we re looking for realism and a professional outcome while preserving current style light and materiality improve the flooring texture as currently seams to be a bit glossy when it should be matt instead enhance the ceiling pendants above the dining table as it is not very visible