Painting clouds in digital art presents some particular challenges, and most artists will come up against them at some point. For landscape, environment and concept art, the sky will often be a major ...

The Standard's journalism is supported by our readers. When you purchase through links on our site, we may earn an affiliate commission. When it comes to mastering a trade, it’s important to have all ...

Scientists at the National Institute of Standards and Technology collaborated with the National Gallery of Art and other institutions to study the deterioration of an oil painting, entitled Gypsy ...