Child resting outdoor photo (505.9)

A lot of work image, Adult woman working on laptop in library (510.10)

Adorable boy studying stock image (510.11)

Anger photo, Angry toddler protest her pictures (252.4)

baby and laptop image (504.41)

Baseball Hit! (246.79)

Business Team - Urban image, Team of 6 business people on a sofa (250.17)

business winning team image (255.13)

businesswoman sitting on ground working on her computer photo (249.10)

catherine 5 photo (247.12)

child painting with hands and playing picture (508.8)

Children in classroom 70 picture, Boys drawing during a school class (765.33)

Close-up of a business woman at a conference, pay stock photo (250.21)

college students in a library picture (247.25)

Doctor in surgical scrubs looking x-ray picture, Doctor in surgical scrubs looking x-ray. Medical stuff at hospital (762.16)

Golf club image (506.7)

group of 3 business people working together with photo (247.56)

group of business people working on project (250.20)

im labor 5 (255.11)

in the lab 15 (253.78)

magnifying glass with focus stock image (253.26)

medical examination (249.10)

out of connection, child watch old tv on street (250.42)

Paying attention image (1022.25)

pipette (247.10)

School Computer Class stock image (511.16)

searching right decision photo (249.10)

showing the results stock photo (247.23)

stones balance image (239.8)

White knight on a chess board. image (507.15)

woman meditating image (250.15)

young man using a laptop outdoors stock photo (250.61)

young student reading and taking notes stock image (246.17)