rudder

counselor mentor model pilot teacher

adviser attendant captain chaperon cicerone conductor controller convoy criterion design director docent escort example exemplar exhibitor genie genius guru ideal inspiration lead leader lodestar monitor paradigm pathfinder pattern pioneer scout standard superintendent usher vanguard

guiding spirit

follower

command control controls leadership reins tiller

driver's seat steering wheel

back end rear

appendage empennage end extremity reverse stub tag tailpiece train

caudal appendage fag end hind end hind part hindmost part last part tag end wagger

beginning front start

head

appendage behind butt end buttocks caudal appendage conclusion empennage end extremity fag end hind end hind part hindmost part last part posterior rear rear end rump stub tag end tailpiece tush wagger