Confident attractive sportsman doing crunches on a fitness mat isolated over white background
Step by step instructions for abs: Lie flat on your back and place your hands behind your head. Bend your knees and firmly plant your feet on the floor. This is your starting position. (A)With your elbows flared, tighten your abs, and lift your shoul
Step by step instructions for abs:Lie flat on your back with the knees bent, the feet flat on the floor. Cross one ankle over the top of your other knee. Bring your arms overhead. (A) Curl your pelvis towards your chest and lift your legs as close to
Sportsman and sportswoman doing crunches on fitness mats in sports center
A Selection of Comic Book Exclamations and Action Words, Argh, Woosh, Splosh, Crunch
Step by step instructions for abs:Lie flat on your back, cross one ankle over the top of your other knee. (A) Bring your arms overhead and curl your pelvis towards your chest. (B)
Step by step instructions for abs: Lie on the floor with your lower back pressed against the floor and knees bent in the air and palms straight and glued. (A) Start making side crunches and keep the palms glued, start in the right side. (B) Do the sa
The words Crunch Time on a clock to illustrate a rush to beat a deadline, or countdown to the final moments of a race or other competition you want to win
One caucasian man exercising crunches fitness weights exercises in studio silhouette isolated on white background
Fitness practice, group of three happy smiling beautiful fit young females working out in sports club, doing exercise for thin waist and flat belly on green Swiss balls in class
Large group of diverse exercising in a gym class lying on blue mats doing leg raising and twisting exercises
Two sporty women doing exercise abdominal crunches, pumping a press on floor in gym concept training exercising workout fitness aerobic side view
Pretty and athletic young brunette working out at the gym and doing cross-body crunches
Diverse group of working out in a gym lifting their heads with hands clasped behind to strengthen their abdominal muscles
Doing all best. Side view of young ladies doing abdominal crunches at gym while lying on carry mates.
People, man and women, exercising doing sit-ups in gym or fitness club for better fitness
Group of senior and young people on vibrating plates in gym training abs for fitness sport
Profile view of a young athletic woman doing tabletop crunches at the gym
Portrait of middle age woman doing strengthening exercises at home.
Fitball abdominal side push ups Swiss ball man pushup at fitness gym
Bodybuilder man at abdominal crunch muscles exercises during training in fitness gym
From above view of two smiling women training abs on mats in ballet dance studio with handrails. Gorgeous instructor and female teenager building abdominal muscles, practising crunches on floor.
Happy beautiful woman doing crunches with the assistance of her boyfriend.
Class of diverse doing pilates exercises in a gym doing head lifts to strengthen their abdominal muscles
Fit women doing abs workout on a mat in the gym, giving high five to personal trainer
Young sporty woman doing crunches on a ball in a gym
Female trainer assisting to girl doing abdominal crunches, lying on floor in gym against big windows.
Italiano