change the timber ceiling beams and make it a flat white painted ceiling remove the timber window frame remove the timber column on the left of the image make the door on the left wider so its as long as the dining table make the dining table look longer and much more rustic make the dining chairs more rustic make the board on the front face of the kitchen island vj style ie vertical grooved make the lighting more realistic and moody show some low hanging pendants randomly above the dining table