Hey I have a question, in the description it states: orignal and outline pack. What do you mean with outline? Does the outline pack include a black outline with the icons (than they would be usefull to me)?
4 years ago(+1)
For example:
Yes, you can make an outlite icon by yourself, but many people don't want to do this.
Outlines use to separate shapes. It's help separate objects from the background, as well as other objects. Outlines used in many games to keep the items from blending in to the background. (Check example)