eReader Mock Up

Mock up for an eReader I've been working on. I wanted to emulate the font used in Penguin Classics books, at least the more recent editions. I ended up using Garamond, although I think theirs is either an edited version, or an in-house font, as I couldn't find much information. The most important thing for me to achieve was that the text be clear, I'd be interested to know if you think I achieved that.

I also made the iPhone 6 Plus template myself, and would be interested to know if I should make a separate shot sharing the SVG for that?

Thanks so much to @MBE for my invite!