3 levels of regular people to pray to respect or who have slightly higher by senior pranom raised hands and bend over with your head down, Chin will thumb finger attached to the end of the nose.
3rd party offerings generally respected elder or slightly higher. By saluting and then lifted with a thumb to the tip bow down to the chin. S nose fingertips
Level 3 respecting the people around a respected elder or slightly higher. The pay obeisance and raised, along with lay my head down to her chin. Finger thumb tip attached to the bridge of the nose.