I like marine paintings because I have lived in coast city for many years. In my eyes, the most beautiful painting subjects in the world are human beings and the sea. The earth seen in the universe is mainly the sea, and on the earth we see mainly human beings. They are the most precious and beautiful things in the universe； It is even more meaningful for us to sing and praise them in an artistic way.
Painting water with watercolors is supposed to be very suitable, but it is more difficult. Although only a few colors are used in the picture, the white in the picture is all left blank, that is without white paint. Many painters use the method of covering liquid to solve it. After my experience in practice, I think that this method is only suitable for simple graphic blocks, and it is not as accurate as manual blanking in more complex situations. For every painter, painting water, especially sea water and waves is a difficult test.