He's a very handsome fellow, but it's hard to see how big he is... you could measure with a tape measure or ruler, and post that. It's also handy to weigh your dragon every now and again, and keep track of that, to see how he is as far as weight-for-size goes.
Dragons grow at different rates -- as long as hes on a good diet of salads worms and feeder insects and has good basking temps and good UVB NO coils hes gonna grow
Karrie