As 2020/21 was not a period for mounting exhibitions instead the Covid-19 restrictions provided an environment for 'Research activity' http://www.glenhenderson.com/2020.php . My Four 2019 exhibitions include an across media solo Exhibition ITHINK ISEE IDEA at One Space Gallery Brisbane: Sculpture in 'Workshop' at the UQ Art Museum: My' Lightness Matrix 3' Video was selected for New Woman at Museum of Brisbane: Videos were played the re-formatted Fed Square Outdoor Screen. Our collaborative work 'Fairweather' was presented at the Oz Asia Festival Adelaide in October 2017 and 2017 also marked the Launch of the first two of a series of Videos on THE ALCHEMY OF CHANGE with a presentation for 'O Week UNSW'. Followed by projections during March on the Liverpool Big Screen. The concept, a microcosm of the changes that ideas have generated in visual terms across the 20th and 21st Centuries and which now continue at an accelerated pace.