Aerosoft‘s glider guru, Joachim Schweigler, has posted three new pictures of his Work in Progress ASK 21 tandem glider to their forum.

The three new images – one of which is shown here, but you’ll have to visit the thread for the others – show the exterior of a single aircraft in a German training school livery. Given the appeal of unpowered flight, but the limited availability of training for simulated pilots, we have to wonder if there’s a possibility of someone developing a virtual instructor to sit in the other seat?! Even without that, it’s looking good so far.