Well a lot of people upload far more basic Inktober doodles. :) If you're not proud of all of them you can simply leave them as sketches, so they'll show up on your profile but not on the portal page.
I'm doing my Inktober stuff via Drawing Grounds this year (one free draw, one new random game and at least one continued round every day), but plan to add those to my profile too when it's all done. Definitely not Portal quality, but it's good to have them there; show all I did participate this year too, different though it may be. :)
Cyberdevil
The whale. XD In Cruel though, such awesome detail. Any plans on posting these to the art portal too? They seem deserving! Be it as sketches or no.
Riveet099
Ahaha, thanks! I wasn't all to sure about including them because they were just inktober. Maybe I will include some after