Nice to see him again Niels, even though he's being shy. Though why in his bonny new clothes I don't know. He's a handsome looking dog.
My mates dog Ben goes around showing off his new annual collars when they get sent over from Africa (spoiled). He has to make sure that we've all had a good look.
Do you take him on many outings? Some folk don't like having dogs when they're out as they feel it either restricts them or scares away wildlife. Personally I feel a well trained dog is a boon when out and you can use their senses to sense some things you may miss.