Pulling tongues

Oscar having fun in his play gym with mum and dad. Oddly, he has started sticking his tongue out a lot recently, don't know why! He's also learning to turn himself on to his side. Before we know it, we won't be able to put him to sleep on his back without worrying about him turning over in the night - perhaps a straight jacket of some kind is in order. This was taken just before we went out for the first swimming session.