For My Project, I have used Different Graphite pencils ranging from 2H to 8B in order to produce various tonal ranges to show realistic as possible. For Highlights I have used the Paper white and Eraser. 

 

 

I struggled a little on shading the glass bottle in producing the Glossy texture and also to bring the darker and lighter shades.I managed to overcome this by using different range of pencils and by using the kneaded eraser appropriately.

 

 

 

At the end of this project ,I had a better understanding of the use of erasers for creating highlights, shades, Glossy texture on bottle, leaf texture, Etc.. and it improved my skills on various basis.