one Purple grape

Purple is a mixture of red and blue. Eosin, rouge and cyanine, phthalocyanine blue can be mixed into different purple. Due to the needs of the picture, the purple color of the grapes painted should be different, so different red and blue and their proportions can be controlled. Eosin and cyanine can make a warm purple color, rouge and phthalein blue can make a cold purple color, rouge and cyanine can make a deeper purple color, peony red and eosin can be close to the blue tone can show a more gorgeous purple. This blend of purple can have a variety of colors, so that the painted grapes rich and colorful. To draw purple grapes, you need to adjust at least two different shades of purple color (to draw dark purple grapes, you can also first dip the brush in ink, and then dip the tip of the pen in purple to show).

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Juice green is the use of garcinia, cyanine and a little green, red eye, like green onion heart yellow green, this color is the purple grape itself contains green color (in the painting of green grapes also need to use juice green). Among them, the deployment of various colors should be appropriate, too much garcinia yellow without green sense, too much cyanine blue green. Juice green and red eye is to make the juice green color stable and not dry, but many will make the green black and dark. Adding the stone color of the two green can make the picture of the grapes have a frosty feeling. In short, there are many ways to deploy colors, which need to be flexible to master, so that the picture both changes and tends to be unified.

Painting Method:

The whole bunch of grapes on the screen can be divided into several groups. Generally divided into three or five groups, each group of six or seven grapes. The painting method of each grape is to wet the large white cloud pen in the brush wash, squeeze the water in the pen dry, and then dip the pen tip in purple in the color plate to the middle of the brush, at this time the purple on the brush tip is deep and the pen root is shallow. Then dip the tip of the pen into the juice green a little, and adjust the color plate until the juice green and purple transition. At this time, the color change on the brush should be: green - green purple - purple - lavender. Finally, dip the tip of the color brush into water and fine-tune it in the color tray so that the water of the pen tip inhales the brush, but do not destroy the order of the color that has been adjusted on the brush. If you feel that the nib water is not enough, you can dip the nib in water again. This process is the key to the three-dimensional and rich colors of the grapes, which is more important than the actual process of painting the grapes.

When painting, use left and right strokes to draw a complete grape. The left stroke is short and thin, draw with the pen, the right stroke is wide and long, draw with the pen tip and the pen belly, draw in a semi-circle. Because the nib has clear water and contains juice green, the grapes drawn should be bright green in the upper left, and dark purple in the lower right, forming a strong sense of light and shade and subtle color changes. The shape of the grapes can be drawn in circles or long circles, with some variation in the size of each. The grape highlights drawn in this way already contain highlights, so there is no need to leave or rehighlight them. If the highlight is too strong, it is like a glass ball, but it will destroy the texture of the grapes.

Grapes have an umbilical. The fruit umbilical position is long in the middle of the grapes below, in the sketch observation, the fruit umbilical is not obvious, and the painting is exaggerated. The umbilical can be painted with dark purple dots when the grapes are 70 percent dry. In order to show perspective, the umbilical point of a bunch of grapes on the left is on the left, the umbilical point on the right is on the right, and the lower point is on the bottom. The grapes on the back do not see the umbilicus, and draw with a brush stroke with a shade of color.

Grape sprigs with shades of green, using the method of starting and ending the pen in calligraphy, to write in the center. At the intersection of branches and branches, the pen should be strong, and the pen should be sent. Although there are not many sprigs on the grapes, but the most see pen, pay attention to drawing well. The twigs are softer and the fruit is heavier, so the grapes droop when they mature. The number of grapes on both sides of the twigs should be considered carefully.

There are two or three shallow ones in a group of grapes, and the water in the pen should be more when drawing, and the position between the grapes should be scattered to avoid forming a straight line. Middle and dark colors can be painted on the side of light grapes. Although the color of dark grapes is large, the pen still needs to contain a certain amount of water. The Spaces between each grape should be filled with a slightly heavier color than the grapes. Grape beads or the gap should be filled with color, color contact and infiltration is normal, to have a sense of unity. Thus completing a group of grapes in a bunch, such three and five are combined to form a bunch. In a painting, we should pay attention to the virtual reality of grapes, close to the real far virtual. Virtual grapes are light in color and do not need to have a strong sense of three-dimensional. Grape twigs, fruit umbilicus can not be drawn too clearly. Sometimes in the semi-dry cover dyed a light blue (stone green) water, which can be painted far away and the color can be unified.

The whole bunch of grapes, especially the edges, must be obscured so that only half of the grapes can be seen, and should also be drawn. The shape of the whole bunch of grapes should be scattered, varied, dense, and loose. To avoid the formation of left-right symmetry, or regular geometry. When the color of grapes painted with strong colors is easy to fall off, you can draw some light colored grapes around the heavy color grapes, even if the color is mounted, it has little impact on the picture.

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