In this version of using new FotoInspired 3J, I spread the frames over the 2 pages, and added some FotoBlendz.
For the 2 stitched frames, a clipped the photo to the mask, then copied the photo below the mask at reduced opacity. On the left I then layered another copy of the poppies photo blended wuth a Felicitations FotoBlendz.
The sign board on the right is an extraction to which I added a cast shadow (don't know if it's right, but I'm trying things).
Background paper is plain white - added a Felicitations Transfer, then added a kite photo in Hard Light mode. Finally used brushes to brush color on the diagonal.