Red Rein and Neon Purple can be used as a color filters for photos. Use only in moderation, specially on social media feeds. It is best utilized on internal applications such as IDs, company profiles and website applications.
Blur
The blur effect can be used on foregrounds and backgrounds to create an illusion of depth. This effect adds dimension and texture to graphic compositions.
Other Effects
Other effects such adding texture (grain and/or mezzotint on Photoshop) can be used on photos to add a gritty feel. This can be used in moderation or as the designer sees fit.