<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><img data-surl="cid:ii_ldz6a8f00" alt="01 March 2023 Webinar Banner.png" data-image-whitelisted="" apple-inline="yes" id="BF8C84A8-16FD-4167-B114-0FA557E303E8" style="caret-color: rgb(34, 34, 34); color: rgb(34, 34, 34); font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255);" src="cid:9E190415-DE6A-452C-9027-9F50BB292ED4" class=""><br style="caret-color: rgb(34, 34, 34); color: rgb(34, 34, 34); font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255);" class=""><span style="caret-color: rgb(34, 34, 34); color: rgb(34, 34, 34); font-family: Arial, Helvetica, sans-serif; font-size: small; background-color: rgb(255, 255, 255);" class=""><br class=""></span><div class=""><span style="caret-color: rgb(34, 34, 34); color: rgb(34, 34, 34); font-family: Arial, Helvetica, sans-serif; font-size: small; background-color: rgb(255, 255, 255);" class="">Dear Members of the Color and Vision </span><font color="#222222" face="Arial, Helvetica, sans-serif" size="2" class="">communities.</font></div><div class=""><div style="caret-color: rgb(34, 34, 34); color: rgb(34, 34, 34); font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255);" class=""><br class=""></div><div style="caret-color: rgb(34, 34, 34); color: rgb(34, 34, 34); font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255);" class="">Please save the date for a webinar hosted by the Color Technical Group to attend virtually a lecture by Prof. Mark Fairchild from RIT who will review research on color appearance phenomena and propose a new way to look at color appearance models as five separate dimensions of appearance (brightness, lightness, hue, saturation and colorfulness) rather than attempting to fit color into a seemingly arbitrary three-dimensional Euclidean (or even non-Euclidean) space.</div><div style="caret-color: rgb(34, 34, 34); color: rgb(34, 34, 34); font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255);" class=""><br class=""></div><div style="caret-color: rgb(34, 34, 34); color: rgb(34, 34, 34); font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255);" class="">More details and registration at:</div><div style="caret-color: rgb(34, 34, 34); color: rgb(34, 34, 34); font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255);" class=""><br class=""></div><div style="caret-color: rgb(34, 34, 34); color: rgb(34, 34, 34); font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255);" class=""><a href="https://www.optica.org/en-us/events/webinar/2023/03_march/color_inconstancy_chromatic_adaptation_and_scales/" class="">https://www.optica.org/en-us/events/webinar/2023/03_march/color_inconstancy_chromatic_adaptation_and_scales/</a><br class=""></div><div style="caret-color: rgb(34, 34, 34); color: rgb(34, 34, 34); font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255);" class=""><br class=""></div><div style="caret-color: rgb(34, 34, 34); color: rgb(34, 34, 34); font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255);" class="">or</div><div style="caret-color: rgb(34, 34, 34); color: rgb(34, 34, 34); font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255);" class=""><br class=""></div><div style="caret-color: rgb(34, 34, 34); color: rgb(34, 34, 34); font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255);" class=""><a href="https://t.ly/8QwR" class="">https://t.ly/8QwR</a><br class=""></div><div style="caret-color: rgb(34, 34, 34); color: rgb(34, 34, 34); font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255);" class=""><br class=""></div><div style="caret-color: rgb(34, 34, 34); color: rgb(34, 34, 34); font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255);" class="">Hope to see you there!</div><font color="#888888" style="font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255);" class=""><font color="#888888" class=""><div class=""><br class=""></div><div class="">-Francisco Imai</div></font></font></div></body></html>