edit the provided architectural render with only the following specific adjustments do not change any other aspect of the design shower head position adjust the shower layout so that the shower head is correctly positioned above the bath area currently there is a gap where the shower head is offset next to the bath this must be corrected so the shower head is directly over the bath aligned for bathing use maintain all existing fixtures plumbing and surrounding geometry only reposition the shower head accordingly vanity sink type change the vanity sink from an overmounted vessel top mounted basin to an undermounted sink the countertop cabinetry and overall vanity design must remain unchanged only the sink integration should be updated to an undermount style with a clean recessed edge under the counter floor tile material consistency update the floor tiles so they match the tiles used on the vanity and toilet wall ensure the same material color pattern scale and finish are applied to the floor for visual consistency across all tiled surfaces strict constraints do not modify the overall architecture room layout proportions or spatial geometry do not change any objects except where explicitly described above do not alter lighting camera angle materials except tile consistency specified or styling maintain photorealistic quality and original design intent only apply the minimal necessary edits to satisfy the three requested corrections