My layouts for the colours yellow/orange and green

I am taking a course at Big Picture Classes called: Colour.  Or is it Color?  Really enjoying these classes and learning lots.  Like never having the right paper or embellishments.  And I can tell you I have lots and lots of stuff.  But OK I am doing my best with what I have.  The hardest part for me is really picking the right pictures for this.
But here are my layouts for the colour yellow/orange and green.