Here's what the two mushrooms look like underneath. They are fairly aged. With mushrooms it is easier to identify them when they are younger, however spore prints are extremely helpful for identification and might just help you decide not to eat a particular mushroom that could be toxic.
On other printing news, as one of the resident artists in the local soccer team one of my jobs is to mark out the pitch. On Sunday, just before the games began, this is what it looked like.
Our soccer club probably has more artists, food gardeners and community gardeners (non-conformists) per capita than any other club in Australia, and possibly one of the only grounds where mushrooms commonly grow amongst the weeds and introduced grasses. Our canteen is developing as a model for healthy community food – this is what I mean by non-conformist.