Converting a picture into the style of another artist

Hey, I am definitely fairly new to this. I would like to know if someone can help me figure out the exact process of taking a pre-existing photo (one i took with a camera for example) and converting it to the style of lets say a Rembrandt painting using Stable Diffusion. I am a quick learner and am good with basic step-by-step instructions so if anyone can help me out or direct me to a resource that could help me that will be good. thanks in advance!