I honestly thought I got this one from the Hamster Woman herself but apparently not! Therefore there's not much I can say about the art or who made it, but I do know that it depicts Beren and Luthien and their Very Good Boy (you may have mistaken him for a horse but look closer), from Tolkien's The Silmarillion. I like using it for a general fairy tale mood.
Voice balloon from Saga, spoken by Alana but quoting the book that inspired her and Marko to turn on their respective cultures and elope, leading to the comic's events. I like the quote itself because it's frequently applicable to real life, but also I think the effect of switching out the normal font with Times New Roman to show it's a quote is pretty cool.
Nothing unexpected for this one - I wanted a Faith icon, I like being able to put a label on my latest obsession, and the text fits the scene. I don't stab anyone with my latest obsessions though. In fact Faith and I don't have too much in common, strictly speaking.