the face of a neighing horse close-up. portrait of funny chestnut horse smiling

equestrianism orthodontic equestrian livestock treatment dentistry undefined neighing portrait chestnut stallion domestic laughter closeup smiling pasture dentist gelding paddock hygiene stained grimace animal mammal halter bridle jockey summer nature equine stable dental yellow caries symbol cavity horse funny happy green smile teeth close laugh lucky sniff mouth tooth dirty face mare mane rein farm yawn yell lips care oral joke red head