I made this pack because I couldn’t find any realistic sun brushes like this  so I thought someone else might need them . The file is .abr so you can download it straight to your brushes folder.
Authorized for personal and commercial work.

You can add more realism to this brushes by adding a lens flare FX on a black layer on top of the final image and change the blending mode to “lighten” or “Color Dodge Add”.

Crediting me when you use them is always appreciated.

Brushes preview