Original is copied, copy is flipped left-for-right, rotated, cropped:
- Second copy is placed over first, turned negative, darkened, softened.
- Layer is set to Difference, 70% Opacity.
- Leaves are copied, pasted, saturated.
- Layer is set to Overlay, 80% Opacity.
- Third layer is vignette to darken perimeter.
- Sunbeam and prism refraction are created in top layer using Select, Lighten, Color Change