try using different layers. create your lines on a separate layer from the background as well as the color. make sure the layer for the color is underneath the layer for the lines. then you can just color it in and you wont have to worry about coloring over the lines. edit: personally, i dont use the fill bucket tool. i just use the pen tool.
Hi, my name is mthorsewhisperer but feel free to call me Mt or Mtty! I love animals and currently volunteer and work at a local animal clinic I love to do digital art and collect characters! Toyhou.se Art insta! chibi comissions character trades/sales Currently recovering from spinal surgery