Draws this one again — same subject and the same people, a new palette and a new angle on it, described afresh. It replaces the drawing on this page for everyone, until somebody draws another. Costs the site about eight cents, and a few seconds.
Or press ←the left arrow and →the right arrow.
Who can afford to participate?
Writing — read the piece
- Meant to show
- A blind research participant getting to the session by bus in the rain, on time the study did not plan to pay for.
- Asked for
- A woman with a folded white cane waiting at a bus stop in the rain, a lit building across the road behind her
- Drawn with (split)
#9a2eae#78b25f#3d9668
Why these three
The opposition backed off by 30 degrees either side, which keeps the contrast without the vibration.
- SeedSHA-256 of
who-can-afford-to-participate, which is the same every time and different for every piece. - Base hueThe first two bytes as a fraction of 65,535, times 360 = 301°.
- GeometryThe third byte modulo 4 picks split, which adds 0°, 150°, 210°.
- WobbleThree more bytes shift each by up to ±12° — −10.6°, +10.4°, −2.3° — so two pieces that draw the same geometry are still not the same shape on the wheel.
- Result
#9a2eae291° at 73% saturation, 68% value#78b25f102° at 47% saturation, 70% value#3d9668149° at 59% saturation, 59% value
Saturation never drops below 72% and value never below 78%, which is what keeps a hue reading as the color it was chosen to be rather than as a dark. More on how these are made.