In the last few years, a number of major Los Angeles art galleries relocated to new, larger and more ambitiously designed spaces. A couple of weeks ago, Michael Kohn Gallery opened the doors of its impressive new space on Highland Avenue. Its large main gallery, with its skylights and 22-foot ceiling, has the gravitas of a museum space. The new space was inaugurated with an exhibition by well known LA artist Mark Ryden, who has a following not only among serious art collectors, but among young, hip crowds as well.