photorealistic render of a business lobby space add a black man standing at the transaction window and an asian woman sitting in one of the side chairs add a receptionist at the reception desk enhance the lighting to feel bright and welcoming without being overwhelming change the couch fabric to a soft light blue and the side chairs to a lightly textured light gray with wooden legs do not touch the flooring change reception desk to a gray solid surface material similar to the door frames the glass in the middle of the image is a transaction window change it to look more like that and reduce the reflections add drop shadows to the blue logo and lettering on the wall