Cat blue cat Persian cat litter sandblasted painting oil painting Chinese painting calligraphy hand-painted authentic calligraphy and painting

introduce: This lifelike blue cat painting was made by an old collector in the early days, using a rare sandblasting technique. Originally signed by the author in the lower right corner, it fell off due to age and the author’s name is unavoidable. Old objects are unavoidable. There are some bumps and cracks, please consider carefully if you are pursuing perfection! https://www.youtube.com/watch?v=DyY1wDQUq6M