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The William Farquhar Collection of Natural History Drawings consists of 477 watercolour botanical drawings of plants and animals of Malacca and Singapore by unknown Chinese (probably Cantonese) artists that were commissioned between 1819 and 1823 by William Farquhar (26 February 1774 – 13 May 1839). The paintings were meant to be of ...
Pages of written descriptions for each plant were added that included a physical description, growth habit, where and when the plant could be located, how each part could be used, and the other names for the plant provided by Blackwell’s husband. The task of creating A Curious Herbal was immense and took a number of years to complete.
Early herbals and pharmacopoeia of many cultures include illustrations of plants, as in Ibn al-Baytar's Compendium on Simple Medicaments and Foods. Botanical illustrations in such texts were often created to assist with identification of a species for some medicinal purpose. The earliest [6] surviving illustrated botanical work is the Vienna ...
Ink drawings are typically made on a heavy drawing paper, such as Bristol board. [ 5 ] Digital illustration can be done using a monitor or drawing tablet , computer software such as Adobe Illustrator or Photoshop , or it can be used in post-production after the illustration has been drawn by hand.
Trois crayons (French: [tʁwɑ kʁɛjɔ̃]; English: "three pencils") is a drawing technique using three colors of chalk: red (), black (a type of oil shale), and white.The paper used may be a mid-tone such as grey, blue, or tan. [1]
When complete, the list below will include all food plants native to the Americas (genera marked with a dagger † are endemic), regardless of when or where they were first used as a food source. For a list of food plants and other crops which were only introduced to Old World cultures as a result of the Columbian Exchange touched off by the ...
Of the six major plant parts, [n 2] seeds are the dominant source of human calories and protein. [1] A wide variety of plant species provide edible seeds; most are angiosperms, while a few are gymnosperms. As a global food source, the most important edible seeds by weight are cereals, followed by legumes, nuts, [2] then spices.
Line art emphasizes form and drawings, of several (few) constant widths (as in technical illustrations), or of freely varying widths (as in brush work or engraving). Line art may tend towards realism (as in much of Gustave Doré 's work), or it may be a caricature , cartoon , ideograph , or glyph .