silhouette sporty young man working out, yoga, pilates or fitness training, standing in asana ushtrasana, ustrasana or

activity alpha asana athlete back backbend background backward beginner bend body camel channel energy exercise fit fitness flex gym gymnastics handsome health hobby isolated kneeling leisure male man matte model muscle person pilates pose position posture practice professional silhouette sport sportswear strength stretch studio tension track training ushtrasana ustrasana warm white workout yoga young