I don't know this young teacher's name. He calls himself JusTMindfulness (this link goes to his You Tube Channel where he has many more videos, some of them lessons). This one is a little fast and wordy, but since he's talking to children as well as adults, the concepts are swiftly accessible to me. And since I've worked his breathing mindfulness videos, I know how to prepare the body for leaving tension behind and still imaging who I wanted to see and even larger things.
Two months ago, this video would not have seemed too short. I'm learning/changing. I meditated in the physical therapist's waiting room earlier this morning and I'll be entering that state again before the evening is over.