This is a Tileable Painted Metal texture The tiling is seamless, as you can see in the preview.
The images can be used in any 3D and 2D Software as textures or backgrounds.
2. Examples of software packages
Autodesk 3D Studio Max Maxon Cinema 4D Autodesk Maya NewTek Lightwave Blender 2D:
Adobe Photoshop Corel Photopaint Adobe Illustrator Corel Draw!