Image credits – header slider images

Front page slider images:

1. Ideas
   Watercolor 2-2007 by Joan M. Mas
   Creative Commons License: Attribution–Noncommercial
   (https://creativecommons.org/licenses/by-nc/2.0/)
   Modifications: trimmed bottom of faces below nose; added text
2. Life
   Photo: ©2012 Katherine Noftz Nagel
3. Music
   Photo: from an old clipart collection; photographer unknown
4. Nature
   Photo: ©2014 Katherine Noftz Nagel
5. People
   Photo: ©2014 Katherine Noftz Nagel
6. Travel
   Photo: ©2014 Katherine Noftz Nagel
7. Kat
   Photo: ©2012 Andrew Nagel