I Achieved the Silhouette by standing in front of the subjects in every picture and had them be in between me and the sun to capture that perfect image of them with no details. I like that all the photos were perfect and captured the subjects at the right moment. I dislike that the pictures are not simple enough and would like to change that in the future. I did not encounter any problems except the one time I was taking the Silhouette of the bird flying in mid air which took me a couple tries.