Looks good! :) That's fantastic for a first time betta drawing! Mine looked like a thumb with skin flaps. :P
You might want to try for sharper edges, though, usually getting a fine point on the pencil and going over it a few times will do that. Then if you blend that line into the rest of the finnage it will look really nice and crisp!
Robert Falcon Scott - Red salamander HM plakat
Passed on- Friedrich "Freedy"
Four African Dwarf Frogs - Dorkus, Sporkus, Baron(ess), and Bubbles!