We are introducing an additional option to make your Ideas and the Discover page more engaging: Random Colour Blocks. If this feature is turned on, for ideas that do not have a Creator-added image or a default category image assigned, a random colour block will be assigned to the card and the Idea title will be displayed within the block of colour.
Colour Blocks for Idea Cards
To begin using colour blocks on your site, please submit a support ticket at firstname.lastname@example.org or by using the Contact Us button within the Help widget on the platform.
Contact Us button in Help Widget