Guessing One's Emotion

These are my initial shots for my new idea named Eyes and Emotion. The idea behind this is that my audience will have to guess the subject's emotion by looking at just the eyes, and is then revealed the whole picture after having placed a guess. 
Here are some initial shots I have taken to demonstrate my ideas:

My plan is to go to Bournemouth, a town live nearby, and photograph interesting strangers. As these will not be candid shots, I will have to be weary of them faking emotion for the purpose of a photograph. My subjects will be recruited purely through opportunity sampling, as I will only be using strangers I find there and then.

Where will I be going with this? Well, my plan is to produce a series of powerful images of different and interesting people. As I have previously mentioned, I will be photographing people I see whilst I am in the town, and so I am excited to see what interesting faces I will discover, and get an insight as to what my final pieces will look like.