Do you have a good pc/laptop with a good GPU? Is so start with this. A1111 WebUI is no longer being updated so heres a new one https://github.com/LykosAI/StabilityMatrix/ This site you can download checkpoints and loras you have to sign up (its free, and once you do that click on the eye and click everything) Https://civitai.com/ You can get prompts from this site (use the... Source: 6 months ago

You don't even need to know Photoshop anymore. Upload image, highlight the logo, and type "remove the Dior logo". Source: 6 months ago

All the art is done by AI, website is as follows: playgroundai.com *EDIT: Custom cards were made with/used Duelingbook.com PSCT is done by me, SupGamer-NL. Source: 7 months ago

Playgroundai.com (1024x1024 only, but allows up to 4 images per batch). Source: 11 months ago

https://playgroundai.com/ Not affiliated in anyway and not very involved in the space. I just wanted to generate some images a few weeks ago and was looking for somewhere I could do that for free. The link above lets you do that but I suggest you look up prompts because its a lot more involved than I expected. - Source: Hacker News / 11 months ago

[shameless plug] I built http://lightnote.co for exactly this. Starting from basic sound waves, it teaches music theory while skipping all of the technical notation. It definitely doesn't go as deep as this post, but I don't think that's essential to getting started. - Source: Hacker News / almost 3 years ago

My favorite course is https://lightnote.co due to how the information is structured (it's not free though). Source: about 3 years ago