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A close-up shows a flexing arm, emphasizing muscle definition against a white backdrop
young fitness asian woman exercise with machine Cable Crossover and lifting dumbbells and barbells in gym for building muscles
Focused woman is engaged in strength training in the gym, she does exercises for the muscles of the chest and arms in the pec deck machine
Man's arm bent at an elbow isolated on white background
Closeup of runner holding calf in pain from leg injury or cramp during training on running track outdoor

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