Image, Stock Photo A woman practices the double-leg stretch movement on the beach while holding a Pilates ball

A woman practices the double-leg stretch movement on the beach while holding a Pilates ball abdominal legs exercise pilates yoga beach mediterranean spain mind-body exercise contrology sunset pilates ball summer ball sea sport health lifestyle beauty young adult fitness woman sand caucasian female ocean blue happy pretty body person active nature flexibility vacation sky sunny balancing slim outdoors attractive athletic fun sunlight training water relaxation leisure stretching