Hello. 14th April and number 104 in the ongoing 365 image mega series.
My wife’s eye, taken this evening at home (if you look closely at the reflection you can see the cat sitting in the window).
The eye had levels adjusted and a high pass filter layer at five pixels. A black and white duplicate layer was blended with overlay onto the original. The whole was then placed onto a texture layer and erased to blend. Another texture layer was then added and reduced to about 60% opacity.