I'd never call myself a rose grower by any stretch of the imagination, but I've got a couple of rose bushes in the back garden which produce the most gorgeous, deep red flowers (think of the stereotypical red rose and you're close) and a really strong 'rosy' scent - I prune them every now and again, but otherwise they're left to their own devices. In fact, the colour of the flowers, which contrasts nicely with the flowers on the lilac tree, is the only reason they've not been given a terminal pruning.
I sent my mother a copy of the photo and, as a former rose grower (in the proper sense), she very definitely approved. I, on the other hand, think a rose without any scent is a bit pointless, no matter how good the actual bloom looks.