Snyder is such a true visual artist, of course, having a great DP helps but his compositions & framings are always gorgeous. Man Of Steel looks absolutely stunning too (and Watchmen yeah).
I admire him as well for being one of those directors along with Chris Nolan, Jeff Nichols, Bennett Miller, Tarantino, James Ponsoldt, O'Russell or JJ Abrams to keep shooting film and 35 mm film is definitely still very strong in the industry.
Digital can look great, whether it is Alexa or Dragon, but film just looks better. Digital has no soul, it's just pixels, there's no magic happening. Film has emulsion, a chemical reaction, it has a unique texture to it, it's magical. And digital is not always the way to go, of course depends of the budget but if you really want it, you figure a way to get it.
Deakins embracing the Alexa kind of makes me sad, Prisoners & Skyfall look excellent, but they just look digital & his latest Unbroken looks completely drab & bland in its latest trailer.