Tutor challenges

@So_Happily http://i.imgur.com/JtHKQ5r.png
@seussly 's http://i.imgur.com/5VXej8b.png
@auderre http://i.imgur.com/2amv1Au.png (Here's the original http://i.imgur.com/TdSw48S.jpg )
@seventhstar http://i.imgur.com/1ArVw4g.png
@zacinthebox http://i.imgur.com/ThEbEZu.png