It's been a long while since I've done a Learning Italian post, and I'm trying to get back on the figurative blogging horse. Now that I live in Rome, I thought it best to shift the focus to day-to-day language as opposed to more esoteric stuff.
That said, I'm happy to take requests! My breakdown of the Gelato Commercial, had been surprisingly popular, which goes to show I'm horrible at predicting these things. If there's something you'd like me to attempt to explain, shoot it to me in a comment and I'll try my best.
This sign is pretty self-explanatory (I'm trying to start small). I took this picture outside a gift shop and bookstore at Villa Adriana, which is also known as Hadrian's Villa (my Instagram feed has pictures). While this ancient Roman ruin is open to four-legged friends, the store is not. By the way, Italians va/vanno matto per (are crazy about) i cani (dogs), which is both a good and a bad thing. The upside if you have a dog is that they can more or less go with you anywhere. The downside comes from the significant percentage of dog owners who do not pick up after their pets, which means you may want to play a mental "poop patrol" game at all times (yes, even when you're at a several thousand year-old UNESCO world heritage site).
Here's a breakdown of what the sign says:
io = I
non = not
posso = can (1st person present tense conjugation of potere, v. to be able to)
entrare = enter (infinitive form, v. to enter)
Tie that all together, and you get "I can't enter."
Ciao, tutti! Ci vediamo presto. (Good-bye all! We'll see each other again soon.)