This is a nice filter for a darker feed, looks good on mostly dark photos and looks pretty good on selfies. Looks good as a theme of you can do it right, and it didn't need a specific colour scheme for it to look good
Here's a filter that makes pictures faded and warm/brown. It looks especially nice on pictures with white backgrounds. It's also good for theming. -- 💭 QOTP: What is something you look forward to in life?