Flash Diagram Effect:
Non-mainstream PS Ray Flash map Tutorial:
This tutorial does not provide the original image, I believe that the students have a lot of their own collection.
1. Open the original image, press Ctrl+j to copy a layer, and then perform the filter > Styling > Illuminate the edge, the parameters are as follows
Illuminate the edge after the effect
3. Perform filter > Blur > Radial blur again, parameters are as follows
Fuzzy post effectClassification: