Skip to main content
00:00
00:00

Urban Sketch

A sketchbook page drawn on location: thin dark-sepia fineliner lines that wobble, overshoot and break, drawn on stroke by stroke; loose transparent watercolour laid on top, a little off the lines, spreading from one point with a ragged wet edge; warm cream paper that the painting frays into at the edges, with a handwritten date, place and title in the margin. Small sketched figures boil gently at 12 frames a second while the camera drifts over one large page. Drawn entirely in code, in English or Chinese, landscape or portrait.

Use this style
Good for
Travel diary
Footage
Tags
Format
16:9 1920×10809:16 1080×192030fps

What to provide

Describe the place and the moment (a street, a small town, a harbour, a park; the weather and the time of day), what and who is in it, and how colour arrives (there from the start, or only one thing coloured at first and the wash spreading from it). The margin can carry a one-line date and place and a short title. No photos needed: everything is pen line and watercolour, and photos or video are not placed in the picture.

What you can change

palette
水彩配色:现成的公园夏日、港口清晨、冬日集市几组(天空、草地、石灰石、砖、玻璃、海、船身、屋顶、灯光、雨棚),也可给任意 #rrggbb;阴影统一偏冷紫灰,远处统一偏雾灰
ink
墨线固定为深褐 #2b2520,粗细随远近变化,不换颜色
colourArrival
颜色怎么来由段决定:一开始就有、整段只给一样东西上色、或从某处按时间晕开(起点、时刻、速度)
handwriting
页边手写:角落日期地点天气(Reenie Beanie),标题(Caveat);中文用平台手写字体马善政

Limitations

  • 支持 16:9 横版与 9:16 竖版、30 fps;竖版是同一页画面上更窄的取景窗,摆位与镜头由段的 scene.js 按画幅写
  • 画面全部是代码画的钢笔线和水彩,不贴用户的照片或视频:段的素材不进画面
  • 适合地点、城市、旅行、生活场景和小人物;不适合数据图表、产品界面、需要写实肖像或品牌标识的内容
  • 人物是小比例速写人,脸部留白,不能画像真人
  • 画面文字只有页边的手写日期地点和标题,不写口播;字幕归平台
  • 不自带配乐与音效
  • 需要 WebGL 合成:渲染用无头 Chromium(SwiftShader),横版 1920×1080 本机实测每帧 0.23–0.36 秒

More examples

First Light on the Harbour

First Light on the Harbour

A fishing harbour at dawn starts as pen lines with only the sun coloured; its light washes over the striped lighthouse, the hillside houses and the red-hulled boats in turn while a rower pulls out and someone walks the quay, and the camera pulls back to the whole page and its handwritten title.

Urban Sketch · 16:9 · 8.0s