A good effort, but I think that there is a little too much that it borders on campy. Not that campy is bad, but I feel it takes away from the horror of the composition. Just my two cents. If you are going for more horror than camp, I think less is more. Just a suggestion: perhaps just a portion of the tub is visible with most of the shower curtain concealing what lies beyond. What is visible is a section of the white rim of the tub with bloody water and some blood stains on the tub. The profile of the rubber duck can be seen as a shadow on the curtain. The beak full of sharp teeth would be the only thing visible peeking out from the curtain.