[dupontcyborg]

this isn’t the point of the story, but is that paint truck driving on the railroad tracks?

[LarsAlereon]

Yes, they're called "high-rail" or "road-rail" vehicles. They have rail wheels that can be lowered down to drive on tracks or raised up for road use.

[edoceo]

And sometimes the axel is short (narrow), so the tires are on the rail. It's funny to see them on a standard road.

[cucumber3732842]

They just use custom rims.