Your B&W shots prompted me to stroll through my scanned images I shot in the (long) distant past with my 35mm's:
(I will fully confess most of these went through some sort of post-production adjustments, but for the most part, they're close to the originals. As you can see I was going through a serious vertical formatting stage.)
Sequoias, 1993 (Nikon F3HP, film unknown but I was shooting a lot of Ilford HP5 & FP4 and Kodak Tri-X back then. This might have had a green filter, but it was pretty dark in that forest so I was struggling for all the light I could get)
Manhattan, NYC, 1990 (Nikon FE2, again film unknown but likely Kodak Plus-X 125, Tri-X 400 or even TMax)
Craigmillar Castle, Scotland, 1990 (Nikon FE2, Kodak Tri-X 400 or TMax-400)
Falkscrath(sp) Keep, Ireland 1990 (Nikon FE2, Kodak Tri-400 or Tmax 400)
B&W is a lot of fun when you find the right film; it requires a different eye and mind-set to see subjects that are better expressed with black and white. What's interesting is to take both B&W and color images and flip the colors around (i.e. take the color shot and make it a B&W and vice-versa) to see if the composure holds up or if the impact of the image changes. It's a fun experiment to train you eye and brain.