Search results
Results From The WOW.Com Content Network
These illustrations depicted a vast array of European and exotic plants, often accompanied by detailed annotations on plant anatomy, including flowers, leaves, seeds, and fruits at various stages of development. While a few drawings were done in black ink or pencil, most were finely enhanced with watercolor.
Gomphocarpus physocarpus, commonly known as hairy balls, balloonplant, balloon cotton-bush, bishop's balls, nailhead, or swan plant, [2] is a species of plant in the family Apocynaceae, related to the milkweeds. The plant is native to southeast Africa, but it has been widely naturalized as it is often used as an ornamental plant.
The most common pencil casing is thin wood, usually hexagonal in section, but sometimes cylindrical or triangular, permanently bonded to the core. Casings may be of other materials, such as plastic or paper. To use the pencil, the casing must be carved or peeled off to expose the working end of the core as a sharp point.
The Northern Hemisphere species of swan have pure white plumage, but the Southern Hemisphere species are mixed black and white. The Australian black swan ( Cygnus atratus ) is completely black except for the white flight feathers on its wings; the chicks of black swans are light grey.
List of drawings by Vincent van Gogh is an incomplete collection of drawings by the Dutch artist Vincent van Gogh (1853–1890) that form an important part of his complete body of work. The listing is ordered by year and then by catalogue number .
Leonardo da Vinci's Vitruvian Man (c. 1485) Accademia, Venice. Drawing is a visual art that uses an instrument to mark paper or another two-dimensional surface. The instruments used to make a drawing are pencils, crayons, pens with inks, brushes with paints, or combinations of these, and in more modern times, computer styluses with graphics tablets or gamepads in VR drawing software.
Simple five-petal flower icon, self-made by User:AnonMoos based on abstract circle geometry. For other abstract geometric flowers, see Image:Retro-flower-ornaments.svg Converted from a version of the PostScript vector source code listed on image description page of source image File:Five_petal_flower_icon.svg: Date: 1 February 2013, 11:48 (UTC ...
Gomphocarpus fruticosus (swan plant; narrow-leaved cotton bush) is a species of plant native to South Africa. [2] It is also common in Australia and New Zealand where it is a host of the monarch butterfly. [3]