I also got the temple picture from pinterest. Although, I tried going back to the website today and it didn't work. Maybe another day? Until then, you can check it out on my pins.
I added For time and Eternity, Est. 2006 on the bottom using Before the Rain font that I found from a blog called Going Home to Roost. You can find it here. There's tons of free fonts listed on her website that are super duper cute!
I made another canvas for my sister using the Denver Temple. It turned out pretty good too.