Ключевые слова: abstract, adventure, background, black, concept, drawing, eco, element, environment, flat, graphic, grass, green, high, hiking, hill, icon, illustration, image, isolated, landscape, line, meadow, mountain, mountain icon, natural, nature, ocean, organic, outline, peak, plant, rock, rocky, sea, set, sign, sky, stroke, sun, sun icon, sunset, symbol, thin, tourism, travel, vacation, water, wave,