In the 2000s, into his nineties, he created some of the most striking pictures of his career. (newcriterion.com)
Later works are enriched by imagery drawn from indigenous American culture, and in the 1950s, Tobey put himself through intensive training in Japanese Sumi techniques, using opaque black ink thrown and splashed in a controlled way onto paper: these are among the most striking pictures in the exhibition. (apollo-magazine.com)
As striking a picture as The Adoration of the Child is, it can't, I think, be called a masterpiece: it lacks an overall cohesiveness, engaging us more in its parts than in the whole. (mnaves.wordpress.com)