AIC2020 International Symposium on "Natural colours -- Digital Colours", Poster Session 5 br Kazushi Ohshima: Effect of painting treatment on color change considering cellular structure Inside of wood br Yuan Tian: The Impact of Individual Observer Color Matching Functions on Simulated Texture Features br Sae Miyata: Visual appearance of wood materials under various lighting colour conditions br Jessica El Khoury: The impact of noise estimation on dehazing br Javier Hernandez: Multispectral dehazing versus color dehazing br Amalia Siatou: Surface appearance assessment as a tool for characterizing silver tarnishing br Mete Kutlu:Time-traveling colors: artisanal dreams and digital realization