When my mother found out in the eighth month of her first pregnancy that she was having twins (ah, the days before ultrasounds), she called her sister and wailed in a shocked voice, "THERE'S TWO!"
Well, I'm not so shocked, but now THERE'S TWO!!
The eyes look different on each dragon because the pattern was a wee bit unclear. I tried two different interpretations, and both looked fine. Also, the tails turned out slightly different in how they angle from the body. The dragons are certainly siblings, but they're definitely not identical twins!
Right now, the dragons are on their way to Rose and should get there in plenty of time before her birthday. Happy 4th birthday, Rose!!