Get Zeiss Batis at B&H Photo.
In my review of Zeiss Batis in Guide to Mirrorless I present a classic landscape scene of a type that is very demanding of lens performance.
Zeiss Batis 85mm f/1.8 Aperture Series: Sunrise at Saddlebag Lake (Sony A7R)
Example images are all up to 24 megapixels in size (with intermediate sizes also).
Sunrise at Saddlebag Lake, May 29 2015
f2 @ 1/60 sec, ISO 100; 2015-05-29 05:43:11[low-res image for bot]
Sony A7R + Zeiss Batis 85mm f/1.8