Could you help to identify this WW1 fighter?
Pretty sure it's an Albatros C.I. Look at the access hatch with the double gills directly behind it, the three metal covers on the engine, the horizontal and vertical black marks on them, the upper wing support ending right between the two metal covers, the front support for the undercarriage ending right before the second gill.


Albatros C.I (Picture copied from the link above)

The Albatros C.III has a different tail, but that's invisible in the picture above.

Here is another picture, showing the plane from the other side. Note the flush radiator on the side of the fuselage. (image source)