Slow-motion, a young athlete with a blue t-shirt runs in the nature, defined calves

Related tags:

• nature
• grass
• path
• sport
• stride
• forest
• people
• body
• young
• health
• training
• athlete
• sprint
• running
• fitness
• exercise
• strength
• physical
• muscle
• hearth
• impact
• dirt
• trail
• workout
• aerobic
• endurance
• breath
• discipline
• calves
• challenging
• slowmotion
• fast pace
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