Compare ideas for a present

ndreu : How long will you be, Albert. Q? Can we go now?
Albert. Q : Not yet. I'm looking for a poster for my friend. He's into art.
Albert. R : Can I see?
Albert. Q : Yes. What do you think of this?
Andreu : It's OK. Who's it by?
Albert. R : This one's by Diego de Velázquez. It's called Las Meninas.
Andreu : That one's better.
Albert. Q : Do you think so?
Albert. R : Yes, it's more interesting. The other one's a bit colorful.
Albert. Q : Yes, I think you're right. Thanks, Albert. R and Andreu.