That is, if you use material from a source throughout your work, all of the quotations contribute to the 500-word limit. Permission is necessary for any artwork from another source. If the art is from a secondary source, with a printed credit to a primary source, we only need permission from the primary source. However, if the secondary source adapted the art and we want to use that design, we must have permission from both sources. Permission is necessary for even one line of a poem or a song.
Permission is necessary for unpublished theses, speeches, and letters.
The content of a letter belongs to the person who wrote it, not the recipient. Permission is necessary for use of students' art or writings. If you want to use a drawing done by a child in your kindergarten class, you must have written permission from the parent or guardian. If you supply your own photos, send us Model Releases for anyone in the photos. When in doubt, ask yourself who owns the copyright to the material and apply to that organization or person for permission.