I used to live there between 1982 and 1996.I have no idea about the bike, but that photo with the hills and castle in the background is Richmond, taken from the Brompton on Swale road. I recognised it straight away!
My name is Scott Barras, I got the stickers from Sid's Harrogate bike shop in the 80s and removed the "ID"Blimey, not seen (Sid) Barras on a frame for many a year lol