Hand-painted tool pen

Pen-spraying is a precise tool, which can produce very fine lines and soft gradient effects. At that time, the role of pen spray was to help photographers and painters use it to modify the picture. However, the potential function of pen spray was quickly recognized by people, and it was widely used and developed. The artistic expression of spray pen is vivid, the description of objects is perfect and unique, the light and shade levels are delicate and natural, and the colors are soft. With the rapid development of science and technology, the pigments used in pen spray are increasingly diversified and specialized. Pen spray is used more and more widely. He has dabbled in various fields related to beautifying people's lives, and has obvious works in art halls, advertising posters, commercial illustrations, cover design, advertising photography, calendars, paintings, architectural paintings, comprehensive paintings and other fields. As a compulsory course, pen-spraying technique has become a powerful expression technique in art modeling in art colleges. Generally speaking, any pigment with relatively small particles after solvent blending can be used as paint. Watercolor, resin and oil are three types of pigments, and watercolor is the most widely used. Here is an introduction to watercolor. Watercolors include: watercolor, pastel (poster color), ink and wash, colored ink, traditional Chinese painting color and so on. Watercolor: refers to a tube with translucent properties, fine particles, strong adhesion, but weak coverage. If it is applied with water pink, the effect will be better. Water pink: widely used, pure pigment, bright color, opacity and strong hiding power. Color of traditional Chinese painting: It has the characteristics of gouache and watercolor, and is an ideal spray painting. Each color should master its own properties, such as black and other minerals with coarse pigment particles, which need to be ground before use. For example, pink, eosin, rose and other colors have poor hiding power, and there is often a phenomenon of flooding, so be careful when spraying. Ink is an opaque black pigment with fine and uniform color, which is the first-class pigment of black-and-white works of inkjet works. The pigment of color ink is composed of particles, which has unique luster, bright tone and good transparency. It can not only supplement the color of the picture, but also keep the clear structure of the picture, and can also be mixed with other pigments. With the increasing use of spray pen, its pigments are becoming more and more specialized. Foreign countries have produced professional pen-spray pigments, which are favored by the art world, and the artistic language expression is more perfect and mature.