Image: Local hero Del Olsen (USA 253) in front of the skyline of San Francisco at the 2014 World. Photo © Robert Muller (slightly edited)

Image: "Charlie Chandler (GBR321) at the 2017 Worlds, Pwlhelli. Photo: © Robert Muller"

Image: "Chris Maas (USA259) at the 2017 Worlds, Pwlhelli. Photo: © Robert Muller"

Image: GBR308 at the 2011 Worlds © Robert Muller ex German web site

Image: 2014 Worlds, San Francisco. Race 4 Start line action. Chris Maas and Willy Clark battling at the pin end. Photo © Robert Muller

Image: Alistair Warren and Dragonfly (GBR317) out for a blast on the blown off last day of the 2013 Europa Cup, in which he was runner up. © Jim Champ 2013

Image: "International Indeed, Close Action.. Alistair Warren (GBR317), Chris Maas (USA246) and Peter Ullmann (GER79) at the 2011 worlds, Travemunde, Germany. Photo: © Robert Muller"

Image: "Blue Horizon Behind Blue Horizon John Ellis (GBR318) at the 2011 worlds, Travemunde, Germany. Photo: © Robert Muller"

Image: "Tim Garvin at the 2024 Worlds: © Ulrike Verrkamp"

Image: David Clark at the 2014 Worlds, San Francisco. Photo © Robert Muller

Image: "Glen Truswell:GBR350:M3 at the 2024 Worlds: © Ulrike Verrkamp"

Image: "Colin Brown (GBR341) at the 2017 Worlds, Pwlhelli. Photo: © Robert Muller"

Image: Robin Wood at the 2014 Worlds. Flat is fast... © David Thompson

Image: Start Sequence Race 4 at the 2014 Worlds, San Francisco. Photo © Robert Muller

Image: Todd Twigg, Simon Allen at the 2014 Worlds, San Francisco. Photo © Robert Muller

Image: "Tim Garvin at the 2024 Worlds: © Ulrike Verrkamp"

Image: "Race Action at the 2024 Worlds: © Ulrike Verrkamp"

Image: "Scarlett O'Hara at the 2011 worlds, Travemunde, Germany. Photo: © Robert Muller"