Bay seniors no longer have to be embarrassed about living in a city without any Rothkos or deKoonings. Our claim to serious art status has been convincingly advanced with the opening of the Anderson Collection at Stanford, housed in a new museum adjacent to the Canter Art Center. The building is unimpressive but the interior spaces work beautifully for the 120 piece collection. These are American mid-century art’s greatest hits. The Geezer especially encourages you to look for the under appreciated Mark Tansey’s brilliant “Yosemite Falls”. Closed Tuesdays. Free.Speaking of old masters, the deYoung’s current show from Scotland puts us in the major leagues artwise – Rembrandt,. Vermeer, Valazquez, Boticelli- if only until the end of May.