This (minus the English explanations) is an advert by Thúlot~Tsōlor, a joint initiative led by the Elithoan First Consul, Remú Morán, and the Chancellor of Jinyero, Elka Wrenwerth. The organisation, whose name is a translation of "Houses" into Celinese and Jinyera, has established over thirty schools, which teach about the neighbours' language and culture. Since all Elithoan and Jinyer children now receive at least 5 years of instruction in their neighbouring language, the organisation's main target is adults who didn't learn it at school or want to build their skills. The poster shows just six sayings and expressions that are shared by Celinophones and Jinyeraphones alike, out of hundreds that exist as shared idioms. The text at the bottom reads: "Our neighbouring country's language is different - but there exist many (cultural) similarities too. Get acquainted with the other half of South Tygenoc - learn Celinese/Jinyera in the Elitho-Jinyer houses!"

The second is in Celinese and Jinyera, because it is a road sign in Telboir/Telbuēra, the bilingual capital of Jinyero. Telbuera is divided into two zones (Telboir, the capital of Western Jinyero or Esfoth as it is known by Celinophones, and Telbuera, capital of Eastern Jinyero) and several arrondissements. WA1 and EA1 are the most central arrondissements, so Western B2, which is where Cailús go r-Eðelírain (Jewellers' Street) is located, is not too far out. In the bottom right-corner, you see the Jinyer unity flag and the flag of Western Jinyero, with the caption: "Telboir WB2 - Capital of Esfoth."

Find out more here.