He's a lean mean fighting machine
Getting ripped
Push-ups are a must for any boxer
What a follow through!
Boxer and coach
Female boxer and coach
Boxer and coach with heavy bag
Boxing is a way of life
Boxer and coach in gym
woman doing sit ups
He's all muscle and attitude
ボクサー
The quintessential boxer
Woman doing sit ups
He's lean and mean!
エクササイズをする女性
Boxer using heavy bag
Sparring together
Woman assisting man doing sit-ups on fitness ball (blurred motion)
Boxer wrapping her hands in gym
I'm at home here
スポーツジムのマシーンを使って腹筋をする女性
What did you say?!
ジムで運動する笑顔の女性
ジムで運動する2人の女性
The best defense...
ストレッチをする女性
腹筋をする女性2人
Man getting knocked out in boxing fight
Portrait of ferociousness
Totally exhausted....
Boxing is his whole life
Man doing sit-ups on a fitness ball
Working his upper body
運動する女性
腹筋をする女性
ボクシングをする女性
腹筋運動をする女性
Young man doing sit ups
In the ring, I am king
Mature couple training with fitness ball, Abdominal exercises
腹筋運動をするカップル
中年男性のダイエット
Championship fighter
腹筋運動をしている女性
Man boxing
Honing his fighting skills
Getting psyched for the fight
You really don't want to take him on
Multiple exposure of boxer punching
Female boxer using punch bag
Woman doing sit-ups, elevated view
Naked man stretching, mid section
Boxer punching
Boxer wearing boxing gloves
Boxer with arms raised
Mid adult man boxing
Let's go!
portrait of a Boxer
Young woman standing and wearing boxing glove with smile,
Boxer with black boxing gloves punching towards camera
Skipping is the best cardio
Life always throws him a punch
All day training
Power in every punch
Training and taking out some aggression!
Taking it out on the heavy bag
Female Fitness Instructor
Boxing match
Referee and boxers face to face
腹筋運動をする男性
This is my home
Boxer training with coach in gym
腹筋運動
トレーニングをする女性
Man doing sit-ups
Young woman exercising on living room floor following computer screen instruction
Woman doing sit-ups with exercise ball
Woman Doing Sit-Ups With Exercise Ball
Mature woman training boxing and kickboxing in gym
Intense training
Female boxer prepairing for training
Boxer with arms raised, rear view
Woman helping man doing sit-ups
Woman helping man doing sit-ups on grass, city in background
Woman wearing hoodie in gym
Boxer training in gym
Defeat is only temporary
Boxer cheering in gym
man lifting free weights in a fitness gym
Boxer wearing red boxing gloves, portrait
Boxer using punchbag
Boxer standing and opponent on floor
Boxer in gym
Young woman wearing boxing glove and smiling at the camera,
Boxer and shadow
Male boxer punching a heavy bag
Mature woman doing sit ups
Impenetrable!
Boxing is everything
The knockout shot
Woman boxing into camera
Women boxing against each other
Pre-bout focus
No bare knuckles here
Boxing Match, Part of Physical Training Program, Air Service Command, Daniel Field, Georgia, USA, by Frank Delano for Office of War Information, July 1943
Boxer with fists up in ring
Young man exercising by doing sit-up,sit ups? in a gym
Man using exercise equipment at gym
Portrait of a young male boxer in a fighting stance
Side view of mature man on floor, arms out doing sit up
Woman training abs with fitness ball
Woman Exercising
Girl doing crunches, green background
腹筋を鍛える女性
Side view of mature man lying on floor, hands behind head doing sit up
Woman exercising with dumbbell in a gym
ダンベルを持つ笑顔の女性
Boxer wearing robe
Rear view of young man in boxing gloves poised on one knee
Ready for anything you'll throw at him!
Ready for this?
Boxers in action
Boxers
Boxing match in action
Pilates instructor assisting woman
Women with pilates instructor
Two women with pilates instructor
young woman lifting weights in gym
Work those biceps!
Man lifting weights, assisted by trainer