Navigate to the EcoImages Portal - https://ecoimages.tern.org.au
Click on the Search Menu and it will lead to the Search Page
The Date range Facet has the filters that provides the options to filter images based on a Date Range that is required.
The image on the right has a selected Date Range.
Use the Silder to select a start and end date for the range and this will filter the images to display on the grid.
Click on Clear to remove the selected items from the search criteria.