Eye Chart Design (one for this project)

Information for the business: Eye Charts
Design details: Need somebody who can design me some custom eye charts. You'll possibly have to read up on the basics of arc minutes for sizing letters correctly, and ideally have a sense of humor and some illustration skills/talents. ;)

Chart printable on A4 paper and US letter size respectively. Need 3m and 6m version.

Theme of the chart? Ants In Space. YEAA!!! :D

What that means is really up to your creative instincts. It's not a children's eye chart, but we often joke that optometrists try to sell you glasses that let you see ants in space. So something about the chart, Ants in Space themed.

The better the creative edge, the more it'll make me want to do more charts with you in the future. :)

(note: this isn't some commercial project - it'll literally just be free downloadable charts)
Target audience: People who wear glasses
Ideas for the visual style: ants .... in space
Preferred colors: black and white
Where the design will be used: download from the interwebs
Extra notes: Would love to see your portfolio to get an idea of your visual style and inspiration.