Dear @JokerNZ,
One way to place and rotate in the correct viewing direction is using the JOSM OSM editor with two plugins, photoadjust and photo_geotagging - see GPS location correction - #2 by koninklijke and SOLVED : Drag&drop to adjust geo-location? JOSM works best for me, after trial-and-error, GPXEV and GeoSetter are good alternatives - turns out you’re not the first to ask.
Best, and don’t hesitate to ask is anything is ‘as clear as mud’