set of contour mushrooms on a white background. forest collection of pale grebe, gall mushroom, chanterelle mushrooms, honey agari

agaric autumn black boletus cap champignon chanterelle collection contour drawing drawn element elements engraving food forest fungi fungus graphic grebe hand honey illustration isolate isolated line monochrome mushroom mushrooms nature object orange organic outline porcini raw russula set silhouette sketch toadstool various vector white