Keywords
30s, 35-359 years, close up, differential focus, instrument, interior, laboratory, laboratory process, looking up, mid adult, mid adult men, occupation, one person, over 30, pipette, procedure, profession, research, scientific research, scientist, small group of objects, south east asian ethnicity, test tube, tube, white coat, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, u20886836