4 Free climate brushes, patterns, vectors and psd files

100 Lighting Bolt Photoshop Brushes

Resource Boy 27284

Free Cloud Brushes by MyPhotoshopBrushes

myPhotoshopBrushes 31647

Paint your own Clouds - Photoshop Brushes

Carlyartdaily 27428

Clouds Painting Brushes Pack

Pixelstains 108983