Ключевые слова: agriculture, balloon, bubble, calligraphy, cartoon, chewy, collage, contour, crayon, cute, doodle, eco, ecofriendly, ecology, effect, felt, felttip, font, forest, grass, green, hand drawn, icon, infinity, leaf, letter, letter x, line, logo, logotype, marker, nature, paint shift, pen, playful, rough, round, safe, sign, spring, stroke, tip, tree, type, watercolor, wiggly, x, x logo, zero waste,