trumpeter mushrooms are inspiring.

 Irksome is the problem with a color scheme. In that you can't decide . 

Then someone mentioned a real life answer.  And in real life, they range from Black to Yellow.

Here is a first shot at a giant trumpeter mushroom. Mostly . It is the model covered in a yellow fast paint from Army Painter.  I believe the color's name is Maize.

  Two W.I.P. French for scale.

Three more mushrooms to go,  albeit now a plan .

More to come.