中文關鍵字
垂直顏色活動顏色功夫耐力能源健身器材行使正視圖握健身房貢獻保持headandshoulders室內休閒活動人男一個人照片物理體力消耗嚴重功率運動強度強大鍛煉youngadult年輕生活方式文化身體數字
英文關鍵字
verticalcolorcaucasianethnicity25-30yearsactivityarmsexerciseschestexercisescoloureffortenduranceenergyexerciseequipmentexercisemachineexercisingfitnessgymfrontviewgripgymdedicationholdingheadandshouldersindoorleisureactivitymanonlymanmaleonepersonphotophysicalphysicalexertionseriouspowersportstrengthstrongworkoutyoungadultyounglifestyleculturebodyfigure