This image is Kansas by Mo Manning but I have cheated and bought a sheet of ready coloured images by the Hobby House - they are great for quick cards for my charity box.
I followed the layout from Sketch N Stash. The two yellow papers are from Dovecraft's Garden Party stack. I couldn't find a suitable brown paper so I've inked the edges of one with vintage photo Distress Ink. The greeting is Craftwork Cards and I've added a few yellow flowers.