Felicitations Artsy Template used as the design basis, frames removed and replaced by the Paper Frame from the ArtPlay Palette and one of the Photo Strip Frames.
I'm still studying shadows (and still have not gotten back to rewatching the course).
Large photo - blended with Felicitations FotoBlendz, a second copy in Soft Light mode, with the lower half erased.
Photo clipped to Frame Mask, with second copy on top of Frame, reverse masked and brushed in as an extraction.
Rock extracted with a custom cast shadow.
Photo of snake plant on the right is in Pin Light Mode with a mask for slight blending.
Transfers and elements used to create a diagonal flow.