Here is a small guide I made on Design for Content Creators.
It covers the basic elements and principles of design, Gestalt Principles, Colour Theory, Mobile Phone Photography and Videography basics.
Design Resources
The below is a comprehensive list of resources linked to in the above guide
Tutorials
Here are a list of free tutorials on youtube to help you on your path to becoming a better content creator
Photography
01. Mobile photography basics – https://youtu.be/xHvFHRPLvII
02. Lighting basics for portrait photography – https://youtu.be/a3BAQ66I0pA
03. Basic composition techniques for photography – https://youtu.be/VArISvUuyr0
04. Mobile photogprahy ideas and hacks – https://youtu.be/M5taEYdB_Rc
Image Editing
01. Snapseed image editing – https://youtu.be/yf4mldtk3W0
02. Snapseed basic tutorials – https://youtu.be/CCOlVPLP9Xw
03. Double exposure technique – https://youtu.be/zIAgJI9HyxY
04. Making your images awesome with lightroom – https://youtu.be/eEO9xqukkBE
Video Editing
01. Kinemaster basics – https://youtu.be/TqAN1J-orMI
02. Another Kinemaster tutorial – https://youtu.be/lx2xWUaqdzU
03. Inshot tutorial – https://youtu.be/1opcVKmjKt4
Free Design Resources
Here are a bunch of resources that might come in handy
01. Unsplash.com – free stock images
02. Pexels.com – free stock images and videos
03. Flaticon.com – free vector and png icons
04. Iconfinder.com – free vector and png icons
05. Freesound.org – free sound effects for your videos
06. Zapsplat.com – free sound effects for your videos