Another image of a cold Lake Ontario shoreline. Even though it was a bright sunny day, using the very slow speed Eastman 2366 film (EI 15 or so), mean a rather slow shutter speed (around 1/30th of a second I believe)

Pentax K1000, 28mm/f2.8 SMC Pentax lens
Eastman 2366 film at EI 15, developed in Xtol 1:1 for 10 minutes @ 2o C