Gif creation I don't believe is really on-topic for Super User.  I would suggestion looking at either:

##Graphic Design:

> Graphic Design is for questions targeted toward 2D design
> professionals, students, and enthusiasts.
> 
> This includes questions about: 
>
> * Graphic arts theory and history; "Why" we do what we do and not necessarily the "how" in logo design, fonts & typography, visual communication 
> * Web design  
> * Layout and printing
> * Illustration 
> * **Digital media**  <br>Examples: video, Adobe Flash

*Note: This site may be more about the "Why" of things, than the actual "How".  For both this and the other site I would review the questions being asked there, and even ask on their meta site if the question is appropriate.*

or 

##Audio-Video Production:

> The Audio-Video Production Stack Exchange is for engineers, producers,
> editors, and enthusiasts spanning the fields of audio, video, and
> **media creation.**
> 
> If you have a question about
> 
> * broadcast, film, audio, music, or location recording techniques
> * editing, mixing, **mastering**, and distribution
> * post-production techniques
> * signal processing in a production context (for highly technical questions about digital signal processing, please visit Stack
> Exchange's DSP site)
> * asset management, media, and file formats
> * **installation, configuration, and operation of software related to these topics**