The Answer

I was recently e-mailed by someone, informing me what exactly Alice's entry 'Look Inside' meant. I was told to do one of the following;
1. Save the picture without changing its format.
2. Extract it using a program like Winrar; there is another picture hidden within the original.
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1. Save the picture without changing format.
2. Right click > Open with > Choose default program.
3. Select Winrar, and open the image.

The result you get is this..disturbing image.

It is a picture of a man I've seen before. Alice has described him many, many times. On his shoulder is a bird, but what really caught my attention was the number in the corner. The number 5, it seems familiar to me, like a dream I cannot quite remember.