Vaporeon

the answer is Vaporeon

Vaporeon haves been my all time fav (since pokemon The Battling Eevee Brothers) when I first saw Vaporeon
 I even have a Plushie <3
^
"Vaporeon is my fav eeveelutions"   

I can see why Umbreon was one 1 
I picked Umbreon for shelly evolution so yah

(used a pen I don't like pencils :/ )
and I took the pic with my phone