Starting 365 days of Index Card Art

I been bitten by the bug!  Today, I'm starting a challenge (to myself) to create a piece of art on a 3x5 index card every day.  This post is a catch-up of the first 4 days.  I've made a few rules for myself, too.  Each card should take less than 10 minute to complete (no counting drying time, if that is applicable, and be reasonably simple to do, using stuff on my table.  Each time I finish two months of cards, I will assemble the cards for those two months into a book using "perfect" (glue along the bound edge) binding.  Would you like to join me in this effort?