Flag of West Darfur, Sudan.

More about West Darfur: https://en.wikipedia.org/wiki/West_Darfur
Image from https://commons.wikimedia.org/wiki/File:Flag_of_West_Darfur_State.png

Flag of Guinea-Bissau.

More about Guinea-Bissau: https://en.wikipedia.org/wiki/Guinea-Bissau
More about the flag: https://en.wikipedia.org/wiki/Flag_of_Guinea-Bissau
Image from https://commons.wikimedia.org/wiki/File:Flag_of_Guinea-Bissau.svg

Flag of Mangaia, New Zealand.

More about Mangaia: https://en.wikipedia.org/wiki/Mangaia
Image from https://commons.wikimedia.org/wiki/File:Flag_of_Mangaia,_Cook_Islands.gif

Flag of Jamaica.

More about Jamaica: https://en.wikipedia.org/wiki/Jamaica
More about the flag: https://en.wikipedia.org/wiki/Flag_of_Jamaica
Image from https://commons.wikimedia.org/wiki/File:Flag_of_Jamaica.svg

Aaaaaarrrrrrrggghhhhhh!

Flag of Tarija, Bolivia.

More about Tarija: https://en.wikipedia.org/wiki/Tarija_Department
Image from https://commons.wikimedia.org/wiki/File:Flag_of_Tarija.svg

Flag of Madang, Papua New Guinea.

More about Madang: https://en.wikipedia.org/wiki/Madang_Province
Image from https://commons.wikimedia.org/wiki/File:Flag_of_Madang.svg

Flag of Plzeň, Czech Republic.

More about Plzeň: https://en.wikipedia.org/wiki/Plze%C5%88_Region
Image from https://commons.wikimedia.org/wiki/File:Flag_of_Plzen_Region.svg

Flag of Easter Island, a dependent territory of Chile.

More about Easter Island: https://en.wikipedia.org/wiki/Easter_Island
More about the flag: https://en.wikipedia.org/wiki/Flag_of_Easter_Island
Image from https://commons.wikimedia.org/wiki/File:Flag_of_Rapa_Nui,_Chile.svg

Flag of Surat Thani Province, Thailand.

More about Surat Thani Province: https://en.wikipedia.org/wiki/Surat_Thani_Province
Image from https://commons.wikimedia.org/wiki/File:Flag_Surat_Thani_Province.png

Flag of Namdrik Atoll, Marshall Islands.

More about Namdrik Atoll: https://en.wikipedia.org/wiki/Namdrik_Atoll
Image from https://commons.wikimedia.org/wiki/File:Flag_of_Namdrik_Atoll.svg

Ahoy!

Flag of Kentucky, United States.

More about Kentucky: https://en.wikipedia.org/wiki/Kentucky
More about the flag: https://en.wikipedia.org/wiki/Flag_of_Kentucky
Image from https://commons.wikimedia.org/wiki/File:Flag_of_Kentucky.svg

Flag of La Paz, Bolivia.

More about La Paz: https://en.wikipedia.org/wiki/La_Paz_Department_(Bolivia)
Image from https://commons.wikimedia.org/wiki/File:Flag_of_La_paz.svg

Flag of French Polynesia, a dependent territory of France.

More about French Polynesia: https://en.wikipedia.org/wiki/French_Polynesia
More about the flag: https://en.wikipedia.org/wiki/Flag_of_French_Polynesia
Image from https://commons.wikimedia.org/wiki/File:Flag_of_French_Polynesia.svg

Flag of Chiquimula, Guatemala.

More about Chiquimula: https://en.wikipedia.org/wiki/Chiquimula_Department
Image from https://commons.wikimedia.org/wiki/File:..Chiquimula_Flag(GUATEMALA).png

Flag of Okayama Prefecture, Japan.

More about Okayama Prefecture: https://en.wikipedia.org/wiki/Okayama_Prefecture
Image from https://commons.wikimedia.org/wiki/File:Flag_of_Okayama_Prefecture.svg

Flag of Mato Grosso, Brazil.

More about Mato Grosso: https://en.wikipedia.org/wiki/Mato_Grosso
More about the flag: https://en.wikipedia.org/wiki/Flag_of_Mato_Grosso
Image from https://commons.wikimedia.org/wiki/File:Bandeira_de_Mato_Grosso.svg

Aaaaaaarrrggggggghhhhhhh!

Flag of Nepal.

More about Nepal: https://en.wikipedia.org/wiki/Nepal
More about the flag: https://en.wikipedia.org/wiki/Flag_of_Nepal
Image from https://commons.wikimedia.org/wiki/File:Flag_of_Nepal.svg