nostr:npub16kgmftxymwdu3ccg37vj7dusuqgt9eextz82dckh4fgry7d4ucxskzhh7t Still learning to stand erect at 75. Thumbs out at side, drop shoulders and leave them there. Head erect tuck chin in and tip head back, tensions the spine to the sacrum. (a bit of modern dance long ago)