Ключевые слова: allergic, allergy, background, bloodshot, book, business, care, closeup, colorful, concept, conjunctivitis, cornea, design, desk, disease, dry, education, eye, eyes, handwritten, health, healthy, illness, illustration, infection, inflammation, injury, iris, irritation, lens, medical, medicine, message, note, notepad, office, ophthalmology, optical, pain, paper, retina, sick, sign, table, text, virus, vision, wood, wooden, workplace,