Recent sketch I drew. (steps to digital rework)

[IMAGE: https://steemitimages.com/DQmaPLG5DUJ3WquG19oEUugiFk1gqhNX1WHeVASBDXaxpR3/eastwood_700.png]

First did a sketch on notebook paper.

[IMAGE: https://steemitimages.com/DQmcLjdvNGq8cgC3nX6jEzPSiAJmPCmuBetsCiMXXEPBk9Q/eastwood8901_500.png]
Then scanned and cleaned up image. Then used a blur filter on it.

[IMAGE: https://steemitimages.com/DQmU7E4SuSppqeyGcv9spmNjgCswZjc8V2v1jwsBoUVc9MS/c_eastwood500.png]
Next gave it a greenish tone and retrieved the outline with an edge filter.

[IMAGE: https://steemitimages.com/DQmdmnfrTzzDJbXy6QcDYvMpify4Rq25DFXynrE9k13j7J6/c_eastwood-700.png]

Lastly, I used a Coherence-Enhancing Filter to get the curved flowing lines.

Here is another caricature I did from a sketch pretty much the same way.

[IMAGE: https://steemitimages.com/DQmW17XC6Ad4RV7Zop2gmwZRfVaBhGLpBFRp8YxH7vFQVjY/lking_2up.png]