Throckmorton Ave., Mill Valley; 415-351-1400; anthonymeier.com. Through Feb. 14: Solo exhibit by San Francisco artist Dave Muller, known for his music-themed paintings. 10 a.m.

Scientists uncover hidden maths depicted in tree branch patterns in da Vinci and Mondrian artwork - Study offers perspective to ‘appreciate and recreate beauty of trees’ in art, scientists say ...

Though the value of the donated artwork was not disclosed, it’s thought to be comparable to last fall’s $75 million gift to ...