Notebook Sketch Effect

Flow·1 step

Create realistic “Pencil Sketch” portraits where users upload their photo and see themselves transformed into elegant black-and-white drawings on A4 paper, placed over a wooden desk under soft natural light using Nano Banana’s fine-detailed image model

Clone & customize Run template

Steps: 1
Inputs: 1
Runs: -

Template · pipeline1 step

1
nano-banana-editid · step1 · model
aspect_ratio
"9:16"
image_urls
[1 item]
limit_generations
true
num_images
1
output_format
"png"
…
+2 more params

How to use this template

trigger.sh

# 1. Trigger the workflow
EXEC=$(curl -s -X POST https://workflows.eachlabs.run/api/v1/cff33274-ca09-4329-8065-0c6d5f0c6457/trigger \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
      "version_id": "v1",
      "inputs": {
        "photo": "https://storage.googleapis.com/1019uploads/7e5825c9-4427-4a6f-a50c-f3e471391be0.png"
      }
    }' | jq -r .execution_id)

# 2. Poll the execution until it's done
curl -s https://workflows.eachlabs.run/api/v1/executions/$EXEC \
  -H "X-API-Key: $EACHLABS_API_KEY"

Trigger returns an execution_id · poll the executions endpoint for the final output

Playground · what you can change1 input

Clone this template into your workspace, then tweak any of the inputs below, or rewrite the step prompts, to spin up your own variation. The pipeline stays the same; the creative output is yours.

photorequired
default · 7e5825c9-4427-4a6f-a50c-f3e471391be0.png
image URL

Notebook Sketch Effect

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