San Francisco has long been a city where the walls talk — from the murals of the Mission to the tags of the Tenderloin. Now, a new exhibit is putting street art in a more formal frame with Parallel Visions, a show pairing the works of two artists who've spent decades pulling beauty from the chaos of urban surfaces: the American Gajin Fujita collaborator and street art figure Williams alongside the legendary French décollage master Jacques Villeglé.

The exhibit draws a line between two artists separated by an ocean and a generation but united by obsession — both have spent their careers ripping, layering, and reimagining the visual noise of city streets. Villeglé, now over 90, pioneered the art of tearing down posters to reveal the collaged beauty beneath. Williams carries a similar ethos into contemporary American street culture.

Here's what we appreciate: this is culture happening without a city grant, a supervisorial proclamation, or a five-year environmental review. No one had to convene a task force. Private galleries and artists doing what they do — creating, curating, and inviting the public in — is exactly how a city's cultural life is supposed to work.

San Francisco loves to talk about supporting the arts. We pass bond measures, fund arts commissions, and create bureaucratic layers that would make Villeglé's torn-poster aesthetic look minimalist by comparison. But the best art in this city has almost always emerged from the margins — from people who didn't wait for permission.

Parallel Visions is worth your time if you care about the raw, ungovernable energy that once defined SF's creative identity. It's a reminder that the most interesting things in this city still happen when the government isn't involved.

Check local gallery listings for dates and hours.