Photos had been turning up online this week, huge looping patterns raked into the sand at Keller Beach, gone by the next tide. There was one obvious question. Who did this?

Turns out the answer gets up before the sun does.

His name is Brighton Denevan, and he'd only recently discovered our beach. He was caught at low tide, rake in hand, working a design he'd already half-planned in his head. He grew up in Santa Cruz. He recently moved to the East Bay. He's still finding his spots.

Brighton Denevan
Brighton Denevan stands on the beach holding a rake, next to a spiral pattern raked into the sand at Keller Beach.

"I just love the quality of the sand here, and the size of the beach," he said. "And it's low tide at sunrise."

Most East Bay beaches are flat, he said. This one isn't. There's a hill behind it, so once the design is done, he can climb up and see the whole thing at once.

The technique is simple, and it isn't. Shovel in the sand, string line tied to it, one perfect circle. Then more circles, invisible ones, mapped out freehand so the zigzags land right. Then he walks backward, staring at his own center point the whole time, because if he looks away, he loses the line. His dad taught him that trick. His dad has been doing this for almost 30 years. Denevan picked up the rake more recently.

Brighton Denevan
A large geometric design, raked into the sand at Keller Beach in Richmond.

Now they collaborate. Big projects, worldwide. Hundreds of raked pyramids and sand sculptures for a Phish show on a beach in Mexico. A similarly massive piece back in Santa Cruz.

The thing that's actually blowing up online, though, is smaller and stranger. Time-lapse videos where song lyrics rise out of the sand in sync with the music. One of them, he said, is closing in on 2 million views. The Red Hot Chili Peppers shared it. The Violent Femmes collaborated with him on another. Tuesday morning, he was mid-rake on "Dancing in My Room," lyrics slightly modified, his own name worked into the verse for fun.

"The people on the internet might complain," he said, laughing. "I'll do the regular lyrics next time."

None of it lasts. A drawing that takes hours to plot will be underwater by the next high tide, sometimes sooner. Denevan has timed it before, on purpose, so the tide starts erasing the piece while he's still filming it. He's fine with that.

"There's an AI person doing something vaguely like what I do," he said. "But I think there's potentially even more value in handmade stuff in a world full of fake stuff."

What sticks around is the archive. Roughly 10 terabytes of drone footage and photos, by his own estimate, years of work that otherwise leaves nothing behind but flattened sand. He spent a decade flying drones professionally before any of this. He's been raking beaches since 2020. The two things still overlap. For a Santa Cruz show called "Shelter From the Storm," inspired by the Bob Dylan song, he flew a first-person-view drone straight off the beach, drawing through town, and in through the gallery door.

Not everybody loves this. A guy kicked sand at him a couple of months back, furious that he was raking Bob Marley lyrics onto a public beach. Denevan tells it now like a punchline more than a grudge.

Keller Beach has been kinder. Halfway through the interview, a neighbor wandered over in a top hat to talk shop, invite Denevan to rake a nearby gravel lot he takes care of, and generally welcome him to the block.

"It's nice to feel welcome," Denevan told him. "I never really spent any time over here"

He described himself as a small-town guy at heart, someone the pace of Oakland wears down. Keller Beach, so far, is the opposite of that. Quiet. Close enough to reach before sunrise. He hadn't expected that from Richmond.

"I had no idea," he said, thinking back to his first drive along the shoreline. "I was like, oh, look at all those petroleum tanks."

Now he's asking around about what's actually out here, including the old railroad that used to end near the point. He's thinking about raking a piece of that history into the sand eventually.

For now, he's just testing the water, literally.

"I'm testing it out, seeing if anyone's annoyed at me yet," he said. "But it seems like everyone's friendly so far."

Denevan's work is on Instagram at @brightondenevan.


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