Photos of Bulgaria

By Mishel58 - File:Vratsa.jpg, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=18394804

Автор: Interact-Bulgaria - собственная работа, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=51631973

By Стоян Петков - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=60326797

By Pudelek (Marcin Szala) - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=29867958

https://www.flickr.com/photos/mitchstern/24876483345/in/photolist-DUftPg

Автор: Иван - собственная работа, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=18204977

https://www.flickr.com/photos/robschofield/36347188106/in/photolist-XnSQH1-2kbPALw-Q16DCH-2jwBjB9-2kczJ4i-R2zY5s-KiGLmE-2jyEjsr-2kbtTUh-RxbaTq-J3ArKL-2jnyY4C-KiGGtE-p4uLPv-2kbSCZB-2kcaPe2-QrbceK-2jyCb4m-2e78cJP-5bvUSv-vVNXW6-2jyEcvL-27nqEzF-2kcvwyi-2kcvwQv-2kceCLU-2kcvw8y-TmLjs3-2cDyTeg-2kcS5Sz-2kbTn72-2jrgqCG-2jrf6pc-2kbNSDA-CyBin3-2kcS5BQ-2kbSD8H-2jyyGrW-2jryKPy-2kcf2X4-2jnyJ1w-ptLYaX-2kbPB7m-JYYTiT-NxNGDU-au9joG-2kcvwk2-KeVLBL-9k2ACm-JW2iAW

By MrPanyGoff - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=15389809

By Plamen Agov • studiolemontree.com, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=14668074

By Noncho Iliev - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=42843530

By Bin im Garten - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=23338868