Help needed with animated backgrounds

[Ace Marvel]

Hi! I made this gif, with adobe premier and photoshop. I was just wondering what program do people use to inserted in non rectangular shapes? like the ones people make for signatures.

 

[Kairi-Kitten]

I use Photoshop CS5.5 from my college days, you can easily use clipping masks for non-rectangular : ) best of luck! lots of experimenting too haha.

 

[Ace Marvel]

I use Photoshop CS5.5 from my college days, you can easily use clipping masks for non-rectangular : ) best of luck! lots of experimenting too haha.

Thanks so much I did a little research and came up with this:

 

[Kairi-Kitten]

Thanks so much I did a little research and came up with this:
View attachment 242246

Wow fab job looks great, have fun with it