Painting a photograph

[Realist]

So I went out to my father-in-law's house this evening and decided to do some light painting since he has a big yard. The first one I light painted the tree red. I was shocked at how much noise shows up at ISO 250 with long exposures. Lesson learned, but luckily the second picture was shot at ISO 100. I painted the shed, then stepped inside and painted the inside of it.