Seems odd when not all areas on photo paper affected. Leaning more towards the camera! Would display the nozzle check but it doesn't scan well, but does look good and the printer says no cleaning required!
I have just tried to print out pictures of "Misty" our dog on glossy photo paper.
However parts of her nose and mouth should be Black are pink! Other areas of the photo are black and have printed OK. All cartridges are full. Mix of makes. Print head has been cleaned and nozzle check is good. The...