About the Authors

Tomohiro Ishizu

Affiliation Wellcome Laboratory of Neurobiology and Wellcome Department of Imaging Neuroscience, University College London, London, United Kingdom

Semir Zeki

zeki.pa@ucl.ac.uk

Affiliation Wellcome Laboratory of Neurobiology and Wellcome Department of Imaging Neuroscience, University College London, London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SZ TI. Performed the experiments: TI. Analyzed the data: TI SZ. Contributed reagents/materials/analysis tools: SZ TI. Wrote the paper: SZ TI.