I tried to find another way to use Dostoevsky's picture, and this inspired a small set of author icons with handwriting and signatures, like so:
ETA: Second batch:
The text is from...
Dickens: a manuscript of Nicholas Nickleby
Dostoevsky: a letter to his brother
Hugo: a letter addressed to "Madame"
Wilde: a letter to Walt Whitman
Joyce: a manuscript of Ulysses
Diderot: a manuscript of La Religieuse
Nietzsche: a manuscript of Mein Leben
Vonnegut: a typewritten and drawn-all-over letter to Mark Lindquist
Stoppard: a print page of Rosencrantz and Guildenstern are Dead.
Gaiman: a handwritten page of Neverwhere
Eliot: a handwritten copy of "Virginia"
Shakespeare: a 17th century folio of Henry V
Byron: a manuscript of Don Juan
Poe: a letter to F. W. Thomas and Jesse Dowe
Doyle: a letter to Arthur Wright
Pratchett: a print page of Night Watch
Tolkien: a letter, recipient unknown
Dumas: a letter, recipient's name illegible
Fitzgerald: a letter to Mrs. Northrop
Austen: a letter to her brother
Oh, and then there are these:
EDIT: Fixed it so that the images work again, and added a bunch more.