Looking down the Mid-Levels escalator, which never stops moving
The Mid-Levels escalator is 800 metres long and carries about 80,000 people a day, and the unusual thing about drawing it is that the near half of the subject moves continuously whether or not anyone is on it — the handrail, the step band and the machinery all keep running from 06:00 to midnight.
Place card — The Mid-Levels escalator, looking down from Shelley Street
| Kind | Spot sketch |
|---|---|
| Coordinates | 22.2810, 114.1540 |
| Country | Hong Kong SAR |
| Medium | Ink and wash |
| minutes on site | 120 min |
| Tools in the bag | Sakura Pigma Micron 045 · Escoda Prado No.4 · 12-pan travel palette · Stillman & Birn Beta A5 · 300 ml water |
| First published | 29 Oct 2026 |
The structural problem: a moving near edge
Every drawing has to decide what is fixed and what is not, and here the split runs straight down the middle of the subject.
| Part of the subject | Moving? | Consequence for the drawing |
|---|---|---|
| Handrail and step band | Yes, continuously | Cannot be drawn with a line that has to meet itself |
| People on it | Yes, 30–50 seconds each | Drawn as marks only, never as figures |
| The supporting truss | No | This is the drawing's skeleton |
| The buildings behind | No | The drawing's scale reference |
| The escalator's edge, where it meets the buildings | No | The one hard line the whole page hangs on |
That last row is the key. The junction where the escalator's canopy meets the building facades is the only long, hard, unmoving edge in the subject, and it is the line to draw first and to draw with total confidence. A 400-metre drawing is held together by one line like this.
The 800 metres, compressed
You cannot draw 800 metres. What gets drawn is about 90 metres of it — three canopy bays, the Shelley Street junction, and the point where the run disappears behind a building — and the rest is implied by the drawing's perspective.
The compression is done with three devices:
- A rate change. The near bay is drawn at full detail, the middle bay at 40%, the far bay as two converging lines. This is a claim about distance, and the eye accepts it immediately
- A crowd density change. Marks in the near bay are distinct; in the far bay they become a single hatched band
- A single occlusion. The far end is not drawn as fading out; it is drawn as disappearing behind a corner of building, which is honest, since that is genuinely what happens from this position
Order of work, and what each stage costs
| Stage | Time | Content |
|---|---|---|
| Pencil, the hard edge and the eye level | 12 min | The junction line, the eye level at 1.6 m, the three bay divisions |
| Ink, structure | 35 min | Truss, columns, canopy ribs, the building facades behind |
| Tone, the whole page | 30 min | One wash pass; the near bay in shade, the far bay in haze |
| Ink, the moving band | 20 min | Handrail, step band, and the marks for people |
| Last, the fine detail | 23 min | Shop signs, the awning, the two figures at the bottom landing |
The moving band goes in fourth, not first, and it goes in fast: 20 minutes with the 045, working along the band in one direction, never going back. Any line on the moving part that is drawn slowly will look wrong, because the subject does not stop.
Drawing something that will not hold still
Three rules that came out of this session, and that apply to any continuously moving subject.
- Draw the moving part in the direction of its motion. A handrail drawn from left to right when the rail runs left to right takes half the time and half the corrections
- Accept the smear. Where the brush passes over the step band while the ink is still wet, the line spreads and softens. That softness is the only honest way to record motion without drawing motion lines
- Never correct a moving line. A wrong line on a stationary object can be fixed; a wrong line on a moving one can only be doubled. Leave it and move on
The people are the clearest example. In 120 minutes, roughly 200 people rode past. Not one is drawn as a figure — 26 are drawn as marks, of which 4 have a head. The rest of the page's human content is the *shape* of the handrail held by nobody, which does more work than a crowd.
Weather note: the escalator canopy runs downhill (toward Central) until 10:00 and uphill after. Draw before 10:00 and the whole crowd is coming toward you, which is a different and easier drawing.