Istruttore di arti marziali in piedi fuori con i suoi studenti di sesso femminile e maschile, mentre alzando le braccia destre sopra la testa - Foto e immagini stock

Mature woman leading the lesson of tai chi before a young lady and male while standing on right leg outdoors

Woman teacher of martial arts and two athletic people holding a one-finger hand gesture and preparing fist for strike

Experienced tai chi coach with young man and female performing stance while leaning on one leg and extending the other

Martial arts instructor with couple of students raising right hand while bending left palm backwards and lunging with one leg

Male and two women in black clothes lifting right arms above heads while pushing left legs forward during tai chi

Sportsman in T-shirt and female in sport hoodie following the movements of experienced tai chi instructor before them in classroom

Martial arts pupils in sportswear copying the tai chi form of trainer in front of them while exercising in room

Focused female martial arts trainer teaching pair of students in background the way of keeping steady position on one leg

Full-sized portrait of a smiling woman performing the standing side stretch with her eyes closed

Partnership power. Charming positive man and woman exercising in partner yoga and shutting up

Top-view photo of sporty young people laying down on the gym floor in the circle while looking up the camera

Inner balance. Sincere young woman and trainer practicing yoga and standing on mat board

Sport class. Active good-looking retired man and women attending sport class outside

Sportive adult placing left leg on stone column and bending sideways while stretching her side muscles

Yoga teacher. Satisfied balanced woman and trainer stretching muscles and doing yoga

Advantages from yoga. Pleasant important woman and trainer stretching muscles and staying in pose

Kind brunette male wearing sports uniform while having outdoors workout