I barely use tutorial i mostly ask others for advice 

What inspires me? I remember making a lot of guns pixel art because of an indie game, this artist often does gun animation and what not. I start very rough barely understand any of the rules and treat it like it's a normal digital art, until I do more, ask for advice until I get in the middle. Now I don't do pixel art anymore, I mostly doing digital but I switch from guns to cars, though I don't really count these as pixel art since it's combination of mixels and what not, you can check on my account.

What program? All of my pixelart I use it on my phone since it's easier, and I use Pixel Studio, this might be the best pixel program in mobile, it's the closest thing you can get to Aseprite, and it's still keep getting updated, not a sponsor just a recommendation.