Practice and gesture sketches #1

For the next few days or so I will be focusing on studying a bit. Since I have limited time, it's either drawing, or doing practice. I want to improve a little bit, or atleast become faster! I need to do many gesture drawings and timed sketches!! But i'll do my best to post some of the better practices here.

Afterwards, I will probably go back, select the best ones and turn them into finished drawings.

Maybe there's a character you want to suggest for me to use for my practice sketching? Could pick a few suggestions or so!