Because George Harrison was my favorite Beatle, I devoured Wonderful Tonight: George Harrison, Eric Clapton, and Me, a memoir by his first wife Pattie Boyd (of whom I confess I was, in my Beatle phase, horribly jealous) within days of its publication last year. Since recovering from her marriages, Pattie has become known as a photographer. This Sunday from 12 to 5 p.m., a show of her photographs opens at the Morrison Hotel Gallery......