Cars in the rain

On our way back home from Aylsham in Norfolk, where we had been to buy a new air rifle for hubby (ended up with air rifle, another pistol and a slingshot, and a much lighter wallet) we had to stop in a layby for the usual reason (him, not me!). This is a shot of passing cars. I was bored and tried different exposures, with some long streaks of red and orange light, but our son persuaded me that this one was the best of the bunch.