Ключевые слова: adult, background, beautiful, beauty, brushing, care, caries, caucasian, clinic, close, closeup, cosmetic, dentist, dentistry, face, female, fresh, girl, happiness, happy, health, healthy, horizontal, humane, lady, laughing, lips, macro, medical, mouth, orally, perfect, person, portrait, skin, smile, stomatology, teeth, teeth whitening, tooth, top, treatment, white, whitening, woman, young,