This asset pack provides a collection of very high resolution, high quality VDB files that represent abstract cloud shapes. They are formatted for use with Blender’s Asset browser. I wanted volumes that stand up to scrutiny when rendered up close and at high resolutions (e.g. 4000-5000px in width or height), so they are designed for that purpose.
There are currently 50 abstract cloud volumes. The original VDB files are accessible if you want to use these in other rendering software.
Each abstract cloud comes with its own unique material, which lets you quickly adjust typical settings such as volume colour, density and anisotropy without having to go into the Shader Editor (typically via the Shading workspace).
40 Abstract Clouds and PDF readme