Lost set of keys with a blue keyring, including a silver house key and a car key, near Victoria Tunnel in Newcastle.

I lost a set of keys with a blue keyring while walking through Victoria Tunnel in Newcastle. They include a silver house key and a key for my car. I last remember having them when I stopped to take a picture, and I think they might have slipped out of my pocket. If anyone finds them, I would really appreciate a message!