Material preparation: brush, white paper and watercolor pen.
1. Draw the outline of the blue whale's head and two small hands first, as shown in the figure.
2. Draw the mouth line and eyes of the blue whale, as shown in the figure.
3. Then draw a small tail behind the blue whale and a water column and splash above the head, as shown in the figure.
4. After drawing the eyes with a combination of black and blue, draw the blush, water spray and a small part of the exposed belly with light blue, as shown in the figure.
5. Finally, paint the body and tail dark blue, thus drawing a blue whale, as shown in the figure.
Brief introduction of blue whale:
Blue whale is a marine mammal belonging to the genus baleen whale. * * * There are 4 subspecies. The blue whale is considered to be the largest known animal on earth, with a body length of 33 meters and a weight of 18 1 ton. The blue whale has a slender body and a blue-gray back, but sometimes it looks lighter in water.
The blue whale is one of the species of the baleen whale family, and the members of this family also include the big wing whale, the plug whale, the Brucella whale, the fin whale and the minke whale. The baleen family is thought to have been separated from other families of the suborder baleen as early as the middle Oligocene. However, it is still unknown when the members of the whale family began to separate and evolve from each other. Blue whales are usually classified as a kind of baleen whales.
The dorsal fin of the blue whale is so small that it can only be seen briefly when diving. The shape of dorsal fin varies from individual to individual; Some fins have only one protrusion just visible, while others are very eye-catching and sickle-shaped. The dorsal fin is located about three-quarters of the body length. When reaching the surface to breathe, blue whales lift their shoulders and stomata off the water to a greater extent than other large whales.
The intersection of warm water and cold water is an excellent habitat for blue whales. Cold sea water is usually rich in plankton and krill, which are usually eaten by blue whales. Blue whales are distributed all over the world, with the largest number in Antarctic waters, mainly distributed in temperate and cold seas with water temperature of 5-20℃. Some whales swam in the Yellow Sea and the waters of Taiwan Province Province.
The distribution countries are Angola, Argentina, Australia, Bahamas, Bangladesh, Benin, Bermuda, Brazil, Cameroon, Canada, Cape Verde, Chile, China, Corcos Islands and Colombia.