House Fly - Pen Drawing

One of the insects I despise a lot is houseflies. Their noise can be very irritating and they usually do their worst when they perch on edibles stuff you are working on or the food you are. You will certainly lost appetite.

Here, I tried to make a realistic drawing of a housefly by adding more details as much as I could.

I first made an outline sketch of it.

Before adding shades

Here is the final result

Thank you.