SWC The Jedi Code - Pictures needed

My cousin has asked for some help:

Star Wars aficionados: Help! I need examples of one or more Jedi fulfilling these four parts of the Jedi code for my children's sermon next week - Jedi serve others rather than ruling over them, for the good of the galaxy - Jedi respect all life, in any form - Jedi use their powers to defend and to protect. - Jedi are the guardians of peace in the galaxy. Examples can be from the films or the Clone Wars series, as long as I can find pictures.

So I need pictures of Jedi doing the above. If you could help me out, I'd appreciate it. Thanks!