This is a long shot but does anyone know a horse called

[Colline]

Little Blue Rendezvous (ronnie). He is blue and white with a bit of flea bitten grey - mainly on his face. Age is unknown but middle teens is a guess and he has no freezemark/microchip. I will post pics once i can get them off my bloody camera!!! He can't keep weight on very well and has the most enormous glands I have ever seen

 

[StarFell]

Don't know him but know a gelding called Little Blue Wonder, I wonder if they are from the same breeder?