Ключевые слова: abstract, arm, beautiful, beloved, black, cardiology, celebration, charity, child, closeup, day, doctor, family, feeling, finger, gift, give, giving, hand, happiness, happy, health, healthcare, healthy, heart, help, hold, holiday, hope, human, isolated, life, lifestyle, love, male, man, medicine, mercy, passion, people, present, protection, romance, romantic, shape, showing, sign, support, symbol, valentine,