Reasons of no photo of my coaches

You all might be wondering why i did not talk more about my coaches or even did not show any pictures of them at all.These are the reasons to expain the details. I have lots of friend teach me swimming so i think it is not wise to take all the pictures of them because i think it will be a waste of time.Next,they are quite shy so they do not like to take photograph by anyone at all.Next,even thought i try to have a picture of them together but fail.It is because all of them come and go at different timing so it hard will be quite hard for m,e to take a picture of them together.Lastly even i success in taking they will try to take my phobne and delete awy the pictures.So sorry to all of you for unable to take any photograph at all.Plus I will try my very best to take a photo or even convince them to take a photo with me.