![](http://www.alamy.com/thumbs/6/8C3A6A9D-D697-4A8B-B61E-9EC494917DA7/RHR433.jpg)
High section of thoughtful mature businessman looking at energy efficient lightbulb hanging against brick wall at office
Size: 3840px × 5760px
Photo credit: © moodboard / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: 40-44, adult, beautiful, brick, business, businessman, caucasian, collar, color, contemplation, corporate, efficient, energy, entrepreneur, equipment, ethnicity, face, focus, foreground, front, hanging, headshot, high, human, ideas, image, indoors, lightbulb, lighting, mature, men, occupation, office, part, person, photography, place, poland, professional, section, thoughtful, vertical, view, wall, warsaw, wear, white, woman, work, worker, working, years