the horizontal for sure...the perspective is much better..in that one u can feel the strangth of the nature but u also get a speical feeling because its the mirror look and the pure straight lines rnt very naturel..great pic my freind..
in the vertical the perspective isnt that good..u get the feeling that the rocks leed u in to the picture but they leed u into the silloute mountain and that by my opinion gives a feeling of a small area and not vast nature as ithink the pic should show..
last thing..ilike alot the line cloud on the water, for the dark pic as this u got it very clear in my opnion and thats great, for sure not easy if u had a long shutter spee while taking it- in the vertical one u kind of loose that..
anyway..the bottom line..ilike them alot..but ones better then the other..
cheers!!
gil.
ps.- what camera? whats film and in how? would love to now..thanks!