horizontal cloud + bonus mystery metro map

At long last sent Hester W a response to her great green card with the elegant liner.

Envelope 178 is another cloud scene; this one looked better horizontally aligned. I sent a note on another of my mystery metro map cards.

The envelope stamped (the address was placed in the brightest part of the cloud in blue to match the stamp):

Mystery Metro Map 3

Here's another one that I sent in for the MMSA map postcard swap:

And here's one I received from Honi C:

She even created a background for her fictional country, Tyvekistan:

MMSA Mystery Metro Map 2

Here's another Mystery Metro Map postcard I sent in for the MMSA map challenge:

And here's Currie's mind-art map I received:

MMSA Mystery Metro Map 1

A recent MMSA challenge was maps (of any kind). I chose to send in some postcards with 'Mystery Metro Maps' on them.

Here's the first:

And here's one I received in return from Susie: