Human brain made lifting a heavy dumbbell Isolated on white background
Schlüsselwörter
human,
brain,
lifting,
heavy,
dumbbell,
isolated,
white,
background,
strong,
strength,
muscle,
exercise,
physical exercise,
fitness,
weight,
power,
intelligence,
thinking,
mental,
mind,
nerve cell,
health,
metaphor,
concept,
cartoon,
idea,
smart,
gym,
training,
intellectual,
powerful,
biology,
neuroscience,
psychology,
brawn,
effort,
determination,
challenge,
development,
creativity,
imagination
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