Sorry it took me such a long time...
So, I had trouble working out what I could do with the theme of time. Once I had an idea it took me a week to try it out. My first attempt failed so I had to spend another full week trying again.
Without further ado - I grew cress to form the words 'Stack Exchange':
(Click to watch the YouTube video)
Process Breakdown
Failed Attempt 1
So the first one I tried I made in a large pyrex dish (I wasn't the most popular guy when I filled our best dish with compost) filled with compost with the cookie cuttersand buried the letters underneath the surface of the soil:
and then buried:
I mounted a GoPro on a Cymbal stand (because I haven't got a tripod apparently) and set it to take an image every 60 seconds:
Unfortunately, the cress seeds forced the letters up through the compost which meant you couldn't even tell what the cress had grow into:
So after 7 days growing this batch, and with the deadline fast approaching, I decided to go back to basics and grow it on kitchen paper instead.
Attempt 2
For the second attempt, I used less seeds and ensured that the paper was wet at all times. I know that the good folk from Graphic Design SE may be upset that the letters aren't that evenly spaced and I'm using an upside-down V for an A and a sideways M for an E but it kind of works.
The final time-lapse consisted of 8,948 images totalling 19.5 GB.
Some things I learnt:
- Use a more powerful lamp at night
- Too many seeds make the letters raise and twist (check out the video and watch the letter 'C' in 'Stack').
- It's incredibly easy to bump the camera and change the shot.
- If I didn't have a fixed focus camera it would have been easier to frame the shot better and get less table in.