Bohol Stereo Wiggle

I'm trying to create a stereo wiggle animated gif, based on a photo taken in Bohol.

Got inspired after reading Brownpau's Begonia, Snowballs, and a Wiggle.

I still don't know how he did it, but it looks like he took photos of the same scene from slightly different angles.

Unfortunately, I took the photo below from only one angle, so all I could do was make the background move. The motion might prove disturbing to some, so for those who easily get dizzy please do not look at the photo below.

For those who enjoy stereo wiggles, the moving background gives the photo a 3D effect.

Anyway, here's a photo taken in Bohol entitled: "Ali Laughing"