Great and sharp! I'd like to see the raw files.Photos from Saturday at Rousham Gardens, Oxfordshire, UK. Both at f2.8, RAW. Will update with exif later on. No tone curve adjustments, sharpening turned off in RAW. Slight saturation adjustment and a very little sharpening in Photoshop.
Such an amazing little lens - these photos are sharp and well resolving even at 100% crop. Click to view a bit larger than these "thumbnails".