Sadly yes.
The definintion for marking is to mark something to trace back to it'
ostrich
Black eagle
Ostrich
Black Eagle
Black eagle
If the whole of the roof of your mouth blue, slightly grey, and its back is orange, it could be a sign of oral melanoma.
The small children were bickering in the back seat the whole way home.
Go see a doctor
Black Eagle
a floating object marking a position
I have been suffering lower back pain on the left side and Irregular periods