Sean Yoro, a Hawaiian artist, paints large murals on waterside walls, usually in remote areas. Throughout the day, his paintings are gradually submerged as the tide rises, and gradually revealed as the tide falls. To paint these murals, he sits on a surfboard next to the wall and lets the tide naturally elevate him to the top. He draws inspiration from the environment, highlighting environmental issues like water pollution and global warming in his work.
https://www.cnn.com/style/article/sean-yoro-deep-seads-underwater-mural/index.html
