They say he is not very trusting with strangers and has bitten people who try to touch him out of the blue. So, his space must be respected. He is a stray dog who seems to know how to choose his friends very well.
The beer was very cold, yes. Although I prefer malt, but they didn't have any and I ended up ordering that. The other options they had were carbonated soft drinks which I don't like.
Saludos, @coquicoin. Gracias por pasar.