Fully research the Houdini Splicer

Completely finish all five levels of research for the Houdini Splicer. These splicers are the ones that teleport their way around. They mostly use fire or ice plasmids to attack you. Take lots of pictures of them to get through the levels. Higher grade photos give you more points. You can take multiple photos per splicer, but the grade of each subsequent photo drops. You get a maximum of three or four photos per splicer.