A 49 year old African male undergoes an excision of a benign lesion from the left side of his face. Several weeks later he presents with what he describes as an ugly, over-grown scar.

What is this most likely to be?

Keloid scar     green tick
Hypertrophic scar    
Koebner's phenomenon    
Basal cell carcinoma    
Atrophic scar    

Well done, correct.