The planets of our solar system viewed in the Moon's orbit
geek.com
geek.com
Launch the Flash simulation, click on Tychonian, and trace a planet. Venus is unexpected.
If you're interested in a direct size comparison like this, I've recently made a poster for our campus planetarium that shows all the planets at once. It's CC licensed, so you're welcome to print your own copy:
I fear that with the current urbanization trends, in the near future most people will never live to see a dark night sky.
Considering that astronomy played a huge role in early human history and civilization, I think we're losing a huge part of the human experience.
[1] http://en.wikipedia.org/wiki/Las_Cumbres_Observatory_Global_...
Now take a coaster in your hand. That's our earth as seen from the moon.
http://www.astrobio.net/exclusive/3010/hiding-from-jupiters-...
(like here: http://en.wikipedia.org/wiki/Io_%28moon%29#Tidal_heating )