Caption Background Description
Blackboard Caption Background(green).
A blackboard item that has become a staple of visual design.
It is a design suitable for content such as classes such as YouTube and advertisements.
I made it quite simple, and the shadows are also modern.
The blackboard/chalk/blackboard eraser/clip/wooden wall as the background creates a school-like atmosphere.
In addition to this, there are navy and black color patterns, so you may want to use them according to your scene and taste.