Vrolijk jongen met opa en papa doen push-ups oefening met halters op wit - Stockfoto’s en -afbeeldingen

Happy grandfather demonstrating strength near father and kid doing push ups with dumbbells on white

Mature man whistling near father and son in low start position on white

Happy father doing push up exercise with son on back at gym

Father and son looking at each other while doing push up exercise at gym

Happy grandfather and dad raising kid and smiling at camera isolated on white, banner

Side view of senior mutliethnic sportspeople synchronous exercising with dumbbells on black with spotlight

African american physiotherapist helping middle aged man exercising with dumbbells on blurred foreground

Cropped view of Physiotherapist massaging leg of patient sitting on fitness ball in hospital

Middle aged man working out with dumbbells near african american physiotherapist

Cheerful retired man running near senior wife in park

Rehabilitologist assisting redhead woman working out with dumbbells in recovery center

Middle aged man exercising with dumbbells near african american physiotherapist on blurred background

Middle aged man exercising with dumbbells on fitness ball near african american physiotherapist with digital tablet pointing with hand in clinic

Mature coach talking to tattooed man doing Crescent Lunge asana in yoga studio

Mature man exercising with dumbbells near african american physiotherapist

Cheerful redhead man doing gyan mudra and looking at camera in yoga studio