2017
20s
3d
background
black
blue
bulb
businessman
caucasian
classy
closeup
electric light
electricity
elegant
equipment
fuel and power generation
gesture
gesturing
hand
ideas
innovation
jacket
light bulb
lighting equipment
male
man
new year
purple
single object
smart
sophisticated
still life
studio shot
stylish
suit
tie
well dressed
white background
year
young adult