. . . . . . . . . . . . . . . . . . "python" . . "3.7.9.final.0" . "@is_fairworkflow(label='workflow to convert an image to a pencil sketch')\ndef sketch_workflow(img):\n grey = grayscale(img)\n inv = inverter(grey)\n blur = blurrer(inv)\n t3 = dodge(blur, grey)\n return t3\n" . . . "workflow to convert an image to a pencil sketch" . "2021-06-14T14:21:58.917562"^^ . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCD0/NXW4aH07lWeqN00hKVsQFT8IArmlwRKAY8IFGV9ijOcjMkxlyXUp3v6tin5/cC4/HgVcv8mEPdCTbIFbnyLf1KmEgLvWs7SE7wIpQFhG79ptwaH3AVfP+BxIZyCXpTIGAV3Fu56yNEyn4nZZELS03O20D9WXDVD7le3RKzUQIDAQAB" . "XxUp+DUtcO5I0fSI+tAtgiRpCbNv7pQ2raWCKem02IdcEJZdEbwxEnG1ynj+COnBG+xMA8ge5BkXANxAXMeYTDRldjboVCBpyZCNHM8eRd/y+T5l5++d/e19vYZ0OsRJMWPNzQsdFfrAljWuTLNAkgug8FkrdBV9yckRiL4brv8=" . . . "2021-06-14T14:21:58.917562"^^ . .