Absolutely. Occasionally I'll do the same (actually, last week I was trying for the stars and got an egyptian stela with hieroglyphs.) In that case, I would expect (as in expecting the outcome right off the bat) that the meaning will become clear. Because the way I see it, I was shown it for a reason, and if it is for me to find out, I should be able to.

But when you meet another projector, chances are you don't have to- even if the initial communication is perceived sensorially (that is, a voice is heard)- if you realize you don't need to 'hear', the meaning will become apparent.