This one started as a winter scene but I honestly got confused with adding snow, so I swapped back to warm weather. I used two reference photos from Paint My Photo, and the branches and leaves were from observing the crab apple in our yard–with plenty of artistic license.
I used a piece of Strathmore 500 Illustration Board for this, and I absolutely loved it. It’s sturdy, takes water, and has a very minimal texture. Expensive? Yes, but it’s perfect for this medium.