Grater
by salmiakki

Comment:
perhaps more DOF

Angst
by Bear_Music

Comment:
too much light on the front of the subject, thus not a silhouette in my book. The details of the subject should not be visible at all, IMHO. From the dictionary "the dark shape and outline of someone or something visible against a lighter background, esp. in dim light." I suspect if you dimmed the light in the back even further it might have helped.

As the Creaky Door Closes
by dsterner

Comment:
You might try adding some motion blur so the viewer thinks the door is closing.

Last Chapter
by ace flyman

Comment:
I would have looked for a page that also said THE END