They look like sulfur tufts, sadly they aren't edible. The other ones on the lawn look like Coprinopsis atramentaria technically edible but if you drink alcohol after eating them you get sick because of a toxin in them so no beer saturday for you lol. Last one is of course amanita muscaria a trippy mushroom only good if dried or the Russians soak it in alcohol then rub it on their joints for aches and pains.