Suggestion for Tracing/Drawing App

[Icegoddess]

I'm looking for suggestions for a tracing and/or drawing app. I want to be able to import a picture (.jpg) and then be able to trace it on the tablet, not with pencil & paper, and then save the tracing without the original picture. Need to be able to zoom in and have the tracing layer also zoom in. I'm not an artist and not concerned that "tracing is cheating".

Thanks

 

[SpookDroid]

Most sketching apps support layers and image imports. Most popular ones are Adobe Photoshop Sketch/Illustrator Draw, AutoDesk 's Sketchbook, ibis Paint X... but there are a myriad of options for sketching.