Origin of the pictures:

quest_generic.base.111.png
 Based on http://commons.wikimedia.org/wiki/File:Old_map_of_Tianjin_City.jpg which is public domain.

quest_scorn_CoffeeGoose.base.111.png
 Combination of https://commons.wikimedia.org/wiki/File:Question_mark2.svg (public domain) and the monster/animal/farmyard/goose.base.131.png picture.