List of Rewards from the Awards
This post includes a link to a Google Workbook that has a sheet that has all of the rewards available from the awards in the game. To get to the Awards list in the game, (on PS5) hit touchpad — Journal — Awards. This list includes titles, sprays, emotes, ecives, name cards, attachments, UI themes, paints, and skins that you can acquire through completing tasks in the game.
You can complete tasks related to the Descendant, Growth, Battle, Intercept Battles, Kingston, Sterile Land, Vespers, Echo Swamp, Agna Desrt, White-night Gulch, Hagios, and the Fortress to get these rewards.
Link to Rewards here.