those photos are completely different, and would be far beyond the abilities of children, who you are saying would have that skill, in any case.
the fifth photo, you can clearly see a face and body, and the same fairies as the previous images. if you look at earlier photos, you also have fairies suspended in midair, so they clearly aren't just drawings, and they are children, and this was ages ago, they would not have photoshop like you are proposing.
plus even if the images are edited, that takes an existing model or photo, which only works if you say fairies exist. either way, you've made my point clear.