As he told The Times in 2012, "I chose the computer because it was right here" - and while making screenshots of the website permits this least emotional of painters a rare dose of topicality, Mr. Guyton also treats nytimes.com as a kind of default, like the letters X or U. His "Times" paintings are as concerned with the baseline by which we encounter and absorb all information as they are with the news itself, and they're most powerful when the visceral is drowned in the mundane, as in his San Bernardino painting.