make a photo realistic render use natural warm light coming from left side of the room as if its border hour add typical office panelled ceiling with the general light on make accent lighting on the top round part of the column with led lights coming down from it remove the round part on the ceiling where the column is the led lights should be only at the round part where the plants are keep the corridor in light terracotta colour in the front side of the corridor and at the back side were the door is as in the render the rest of the walls are beige
