Question

[zeosim]

When I flex my arm there is an indent near my elbow I tried finding out what muscle it is but unsure as well as how to develop the area any help would be great

 

[kagenical]

Pics? Might be the brachioradialis, or simply a tricep attachment point.

Indents give the allusion of being "cut" though... Called muscular separation points (if I'm visualizing where your indent is properly)... Not necessarily a bad thing if you train the muscle around it.

 

[zeosim]

View attachment 51193

 

[zeosim]

Hopefully this helps god my arm looks tiny lol embarrassing

 

[Creepusmaximus]

I have that too but to a lesser degree but from the looks of things my arms are much bigger than your's. Short answer is you can't do anything about that except to get bigger arms.