Have at it, Abbie. I allow Tumblr, Instagrammers and others to edit, meme and just generally play with my low res pics. I love what I do and am happy if someone can make something else out of them. :D (I ask for credit and usually get it from Tumblrs, but rarely from Instagrammers...)
The size of the original photo is 14"x11" 350dpi, Jeffery. I futz with it but the damn noise is just too much for FAA to consider printing...