By making a contribution to go-unsplash, I certify that:
(a) The contribution was created in whole or in part by me and I have the right to submit it under the MIT license; or
(b) The contribution is based upon previous work that, to the best of my knowledge, is covered under an appropriate open source license and I have the right under that license to submit that work with modifications, whether created in whole or in part by me, under the MIT license; or