Just a few Spring flowers observed recently on several of my walks.
OK not a flower, but a flowering crop. Oilseed Rape.
Lady's Smock (Cuckoo Flower)
More Leopard's Bane
Common Bird's-foot Trefoil
NB. Some of the above images have Chromatic aberration (CA) or darkened edges.
This was intentionally created within a specific set up in the camera to provide a central visual effect on the subject.