![](http://www.alamy.com/thumbs/6/1BE0E53F-7700-4020-A1D0-D8FE3DC800E1/2G08WA0.jpg)
Small steel copy of human brain lifting heavy dumbbells isolated on white. Creative brain training concept.
Size: 6000px × 4000px
Photo credit: © cometakatie / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: ability, activity, adaptation, alzheimer, arms, barbells, brain, care, cell, challenge, change, cognitive, concept, connection, copy, creation, creative, dumbbell, exercising, fitness, health, healthy, heavy, hold, human, idea, intellect, intelligence, learn, lifting, memory, mental, metaphor, mind, model, muscle, physical, progress, science, skill, soul, steel, strength, strengthen, strong, thinking, thought, training, weight, wisdom