to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
{{Information |description ={{en|1=Photo of an image projected onto the focusing table of the Dumfries Museum Camera Obscura}} |date =may 2019 |source =photo by user:geni |author =Geni |permission =CC-BY-SA 4.0 }} Category:Dumfries MuseumCategory:Camera obscuras in England