He needs some time to warm up.

My Affenpinscher is a bit of a character when it comes to meeting new people. Initially, he can be a little standoffish, often observing from a distance. However, once he feels comfortable, he becomes super friendly and playful. They have such distinctive personalities, and this breed can be surprisingly bold once they warm up. I've found that a little patience goes a long way with them. They may take their time, but the affection and fun they show later definitely make it worth it.

My Affenpinscher is cautious at first with strangers, but after a few minutes, he becomes very friendly. It's like he has to assess the situation before he fully engages. This breed is quirky in that they can be very particular about who they like.