This Merlin in der BBC foto might contain
reitweg, pferdepfad, reitweg, zaumzeug straße, zaumstraße, zaum straße, pferdewrangler, wrangler, and pferd wrangler.
Merlin's dying so is left to go with Lancelot back to Camelot, but Arthur has to carry on to the isle of the blessed. Merlin doesn't want Arthur to go without him.