I watched a tutorial the other day where the presenter mixed and matched stamps from various companies to create a scene on a card. This is sometimes harder than it looks to get the components to work well together.  I do like how this card came together though:

Supplies:  Judith and Heather stamps (toilet paper, outhouse, plunger and sentiment, birch trees Heartfelt Creations Woodlands collection,  Essentials by Ellen Tree Farm stamp set, Woodgrain cardstock from Paper and More, Simon Says Stamp card base, Copic markers, Scor tape