add people who seats in the integrated seating put one person in a wheelchair on the right people should seat behind those two tables in the niche keep the proportions right the hight of the seating near the pillar is 1m so only one person per seat and one person in front of top it on the right who are in the wheelchair keep the materials like in the render add typical office panel ceiling and general lighting general lighting should be across the room make render photo realistic make people bigger add accent lighting above the pillar that comes from the plants above remove strip lighting from the ceiling just addd panel lighting in some places across the room make people bigger taller