Here's another Lost sketch, incidentally, by another creator who has a book coming out from First Second later this year. Faith Erin Hicks shares an image of Jack and some of the newer cast members, i.e. ones that didn't crash on the island in the first season.
"Oh man oh man oh man I am so excited I really really really really hope the show creators'll be able to wrap this thing up in a good way (DON'T KILL OFF MY JULIET YOU BASTARDS I LOVE HER) I'm so excited. YAAAAAAAAY," she writes.