It depends on what kind of mushroom, if it is a cockle mushroom, you can eat it. Chicken leg mushrooms are characterized by a round head that just grows out, like a very thick round-bottomed cup covered to a small column, and then grows to open the fan, like a rain fan, and then finally the fan slowly turns black, and the legs start to wither. If the last picture I can help you see if you can eat, there are many mushrooms, generally not brightly colored is edible

Just saw the picture, is the horse's ass bubble, it is best not to eat, as if this mushroom can be medicinal.