Ключевые слова: air, allergy, aroma, blossom, blossoms, boy, breath, care, caucasian, child, childhood, children, color image, coronavirus, cute, ecology, exit, face, facemask, flower, garden, happy, health, healthy lifestyle, human face, kid, leisure activity, lifestyle, lilac, lockdown, looking at camera, mask, medicine, nature, one person, outdoors, park, pollen, preschool, prevention, protective, relaxation, safe, safety, smell, smelling, sniff, spring, springtime, sunset,