Problem with Camera Direction and View

In the Merge3D node, the camera target is pointing where I need, and I'm getting the view I want, but the camera is pointing in a completely other direction. Which makes setting it up a bit disconcerting.

I don't recall at what point this happened in the flow, but has anyone seen this behaviour and knows what it is?

Thanks.

Does your camera have already a rotation

Does your camera have already a rotation

Good grief, yes, so it does - 55 degrees on Z. Should have spotted that. Thanks.