First off, this forum is fantastic.
Second, this thread is awesome. The photos of the ship under construction are great to see. I follow high-rise building construction as well. Watching both these large structures grow is so fascinating. Your photos that I have seen truly capture the essence. Thank you for sharing! Vos photos sont géniaux!
Now, as for this ship, Symphony of the Seas, I have seen that photo with the letters S-Y-M-P-H-O. Looks good/real to me! Looking forward to seeing close-ups of that area of the ship.