Personal Collage

My personal collage contains a large photo of me as a kid. There is a picture of my little sister on the left hand side of me which looks like she is holding my hair. On the top left hand corner is my necklace that I recieved when I turned 15. On the bottom right hand corner is a picture of my graduation picture.
 There is no pattern, emphasis or contrast. I do believe my portrait has unity.
 My personal collage represents my childhood but also the important people in my life and my experiences. It represents my traditional values because it has my quincenera chain that is very important to me and marked the day I turned a lady. My collage symbolizes just part of my life up to now.
 If I were to judge this piece, I would give it a B because I wasn't able to add more picture into my collage. I could have done better but I did not have enough time.