Ключевые слова: agriculture, biology, blossom, blossoming, botany, brassicaceae, canola, close up, color image, cooking oil, environmental conservation, farm, field, flower head, fossil fuel, fuel and power generation, gold, green, growth, horizontal, leaf, monoculture, narrow field of view, oil, oil industry, oilseed rape, petal, pistil, plant, seed, stamen, vibrant color, yellow,