Update them if your UI has significantly changed or does not adequately represent the final product.
If having a light/dark theme is an important feature or highly requested feature for your project, it would be nice to show it off.
Screenshots can, most of the time, get away with showing just the default configuration. Share what a user would see when opening your project for the first time, and assume they used the default configuration. Optionally, if you offer a lot of customization, show what it could look like if someone spent a good amount of time personalizing things!
That’s one option, or use imgur.
Update them if your UI has significantly changed or does not adequately represent the final product.
If having a light/dark theme is an important feature or highly requested feature for your project, it would be nice to show it off.
Screenshots can, most of the time, get away with showing just the default configuration. Share what a user would see when opening your project for the first time, and assume they used the default configuration. Optionally, if you offer a lot of customization, show what it could look like if someone spent a good amount of time personalizing things!