These come in all shapes and sizes, some suitable for indoors and others outdoors, and are typically cost-effective display solutions.
Pop-up banners are commonplace both in business and public spaces, used indoors for everything from conferences to point of sale; they are a great portable quick-to-put-up display, and because of the intended viewing distance, they can be used for both brand/product artwork and something with more detail too. Flags, on the other hand, only suit outdoors and the brand/product style of artwork because they are intended to be spotted from some distance away while blowing in the wind, and lanterns are flags that work in the dark.
We can create the artwork to suit your requirements or even work it the other way and suggest the display type and size for your needs based on the artwork we propose to create.