New Photo Turns Vintage

I love current photos that have been given a vintage makeover. I've seen a few on my Web travels and in various Etsy shops such as: honeytree's and kristybee's. I figured it's mostly Photoshop work, but I had no clue where to begin. With a quick Google search, I found these instructions. In the eight not-too-complicated steps, I was able to turn my nephew's fish catching picture (as taken by my brother):

into this:

Not perfect, but pretty cool. I can't wait to try some other filters and colors.