EPL-BY – Attribution
Share and edit freely, but the photographer or rights holder must be credited.
§1 Subject Matter
This license applies to image material provided in connection with a specific event ("Event Image").
§2 Permitted Use
The Licensee may:
- reproduce, publish, and modify the Event Image
- redistribute to third parties who are also bound by these license terms
- use online and offline, digitally and in print media
- crop, resize, adjust colors, and apply visual modifications
§3 Attribution Required
The Licensee must give appropriate credit to the creator or rights holder. Attribution must:
- Include the name of the photographer or rights holder as specified by the Licensor
- Be clearly visible and legible in reasonable proximity to the image
- Include the license designation "EPL-BY" where practical
- Not suggest endorsement by the Licensor of the Licensee or their use
Attribution may be provided as caption text, credits section, or metadata embedded in the image file.
§4 Purpose Restriction
The Event Image may only be used for promoting the associated event. Use for other purposes – including for other events by the same organizer – is not permitted.
§5 Restrictions
The following uses are not permitted:
- Sale, rental, or sublicensing of the image itself
- Use in contexts that disparage the event, the organizer, or depicted persons
- Use that creates the impression that depicted persons endorse a product or opinion
§6 Duration
This license is granted for an unlimited period. After the event has ended, the image may continue to be used for documentary purposes (retrospectives, archives) in connection with the event.
§7 Warranty and Liability
The Licensor warrants that they hold the necessary rights to grant this license, including copyright and personality rights. The Licensor is liable for defects in title within the scope of statutory provisions.
§8 Acceptance
By using the Event Image, the Licensee accepts these license terms.
Event Promotion License – Attribution (EPL-BY) v1.0
https://www.epl-license.org/en/licenses/epl-by/