![]() | or click a thumbnail to see a full-screen still |
Science laboratory biotechnology research molecular biology chemistry genetics pharmaceutical development medicine drug measure detection qPCR polymerase chain reaction experiment instrument plate open close load unload contains people 1 person male young adult (20s) adult (30s-40s) mature adult (50s-60s) senior adult (70+) real time extreme close up close up medium shot wide angle lens telephoto lens shallow depth of field overhead shot low angle high angle profile point of view (pov) color professional lighting interior