Well, sparklers have fire, and fire is hot, so that's my reasoning behind submitting this pic I took of Hubby making a figure 8 with a sparkler during our 4th of July celebration. (And, of course, I think Hubby's pretty "HOT", too!) ;)
I set the camera to have a longer exposure time in order to get the streaks. It's one of my first times experimenting with trying to capture the fire trails made by sparklers and fireworks. I know this pic isn't the greatest because of the funny spots in the middle and upper left portion, but I do like how the trails of fire turned out.
Go to the Thursday Challenge to see more "HOT" images.