boy in glasses with eye patch. occluder, lazyeye, amblyopia, strabismus. vision testing concept. reviewing eyesight

amblyopia background people isolated fashion white child health medical happy smile face portrait kid cute lifestyle glasses person boy fun young happiness care disease illness treatment childhood injury bandage joy lazy treat eye one ambulance eyes correction little strabismus covering occlude attractive caucasian healing gesture expression male head cheerful patch occluder lazyeye vision testing concept reviewing eyesight patch strabismus concept eyesight