Research On The Application Of Sand In Water-based Material Painting

As an important material of granular art,"sand" plays an important role in the development of granular art.However,with the gradual development of granular art,the problems of single creative form and repeated expression methods have gradually become prominent.How to enrich the expression language and form of the picture is an urgent problem to be solved in the "bottleneck period" of granular art.The intervention of "sand grain" in water-based materials does not make it separate from the traditional painting techniques of water-based materials,but helps it to integrate the physical and cultural attributes of "sand grain" fully while integrating other materials to the greatest extent,so as to obtain new aesthetic value and cultural connotation on the basis of maintaining the artistic characteristics of water-based materials.Taking "sand grains" as the starting point,this paper analyzes and studies the development of grain art and the language of water-based material painting,and uses potassium permanganate,salt,acrylic plate rubbing,fresh-keeping film rubbing,PVC transparent sheet rubbing,glue color matching,etc.to pave the way for experiments.At the same time,sun drying,dry and wet painting methods,brush strokes and other methods are combined with previous experiments to select painting language and material techniques more suitable for the theme,And apply it to the practice of artistic creation.