I guess you work with Civil 3D 2025, right?
The Civil3DToolkit does not work in that, and if you try to load it, only some UI nodes are visible. The Photo nodes can’t be shown, because the library is not compatible with Civil 3D 2025.
Happily, the package The Civil Nodes contains also such nodes. That package is loaded in Civil 3D 2025, but not in prior versions.
