Okay, sorry for the delay, work's been a trifle hectic of late. A fairly straightforward one here, any image from any episode of Doctor Who that takes place in the past, and for the purposes of this contest I'm defining the past as pre-1963, so any Doctor Who story that takes place predominantly in a time period before the show began, emphasis on the predominantly. City of Death features time hops into the past, but the bulk of the episode is set in 1979 so that won't count.
I hope that's clear
Usual rules apply. I'll try and get a poll up by the end of the week.
I hope that's clear

Usual rules apply. I'll try and get a poll up by the end of the week.