Ключевые слова: alien, biology, blood, cancer, colourful, colours, disease, eerie, emotion, eye, fantasy, feather, fight, fluffy, friendly, ghost, graphic, hat, humor, imagination, joyful, lovable, mammal, mascot, medicine, merry, microbiology, microscopic, monster, mouth, music, mysterious, new year, no people, playful, protect, render, science, seasonal, signs, smile, sword, system, test, tool, toy, transparent, virus, wildlife,