Folks, after last week's soothing images of James Cameron directing pool noodle-riding actors from afar, we have a delightful new, pool noodle-centric image from the set of Avatar 2, and the bobbing little happy faces of the A-list cast make for a delightful mid-week treat. It has been more than a whole-ass decade since Avatar hit theaters. For context, we were still using iPhones 3 when the movie came out, and in the years since, SpaceX landed a rocket, Marvel created a whole cinematic universe, Netflix even became Qwikster for a while (remember that?) …