Two wood pieces

Just bought two wood pieces, blank.  I find they have two nice shapes:

One oval and one square.  I don't have any drawing to do on them yet.  Maybe some flowers design on the oval one.  It will suit well the shape.  For the square one, I will have to think a little bit harder to come with a drawing.  Nothing in mind for now.  Maybe something geometrical?  Still have time to think on that.  I don't have any deadline.

I feel my interest in woodburning is being reborn.  I can't explain exactly why I stop.  I think it is mainly because there was not any wood pieces with drawing on them and also, I didn't ask for more material.  Now, there are piece of woods and I am returning to wood burning.  No wood with drawing on them.  Would be nice for beginner and people like me who don't always want to draw something on their woods themselves.  I guess it is a cyclic return to a past interest.  I think I will put some colours on the finish project, as the last two I made (raisins and an apple)