Explain this!

[scribbledaway]

Please click this link and check out the pictures.  I took them at work, with my phone. By way of explanation, they are a trail of wet footprints that lead from our hot tub, to our pool. The last two shots are to show the rest of the pool deck, where the chairs and such are, and the doors that lead back into the hotel. The doors that are the ONLY way on and off the pool deck, as it's on the roof.

Look carefully please and tell me...what's wrong with this picture!!

http://s192.photobucket.com/albums/z110/scribbledaway/explain%20this/