Calf and thigh definition/bulk W/ Free-weights only

[moment]

So, any techniques to help me gain some mass and definition- especially to the outside of my calf muscle?
Definition for my whole legs?

I've got a good amount of weights and a bike I ride often.

Please go into detail about form, also.

i'm not trying to look likr the Hulk, either. Just a bit more bulky, and way more chiseled.

Thanks!

 

[Arnold]

I'm confused. What exactly is your goal?

 

[moment]

definition of my whole leg- especially my calf muscles....