This is my first map concept of The kingdom of Riavandia and all the official regions

Feniveldan
The name comes from the words "Fenivel" which means "Red Tree" and "Dan" which means "Place or land" which translated the name is "Land of the red trees" and the main characteristic of this region is the colours of the landscapes which are mostly tinged with red and yellow most of the time giving the illusion that the land is red. These regions are warm for most of the year but the winter is still as harsh as the other regions but the soil is very fertile for the regional flora.
Historically this region is known for giving birth to the legend of Queen I'l and the creation of the first canine civilisation, the influence of this part has left a very important mark on the canine cultures especially for Rodderlet next door.

Lowfrisidan
A name that means "Land Above the Mountains", a vast region with a multitude of climates and landscapes, the north tends to have many steppe areas and the climate is colder for most of the year, the rest of the state is warmer and is perfect for farming, it is considered one of the most beautiful regions to live in the anthros because of the climate, food and culture.
Despite being influenced by its sister state, the people of these regions blend their traditions with their own, creating their own way of life, which is reflected in their brightly coloured houses and regional costumes.

Utodan
In old dialect it means "white place" and its most distinguishing feature is that it is a state in which most of its regions retain a cold climate for most of the year, especially in the north.
Here generally live breeds with thicker coats.
It also represents a very important part of the influence of Riavandia because many decisions were taken here that led the kingdom in the right direction and the contribution of architecture to the other nearby villages, in them is represented by a small castle symbol of the wise progress of the canine villages.

Other Regional Characteristics
The houses in general are made of wood that give the impression of being almost all huts adorned with colours and symbolic details of the region, the public and institutional buildings are usually built with concrete and marble materials.
Here is where the first vehicle for anthro transport was created, commonly the anthro prefers to walk to get to certain places, however the long distances and travel time have made them seek to build a means of transport, this has a very similar appearance to that of an ancient carriage, with the difference that this is powered by an energy crystal extracted from these regions (I will talk about that later if you want).
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Here I present to you what for now is my concept of what the kingdom of Riavandia is like without human nations annexed, the extension and what regions it is made up of, in case some of you are interested in knowing what the kingdom of the canines of Akila would be like if it will exist, I know this kind of things are not very interesting to see, but sometimes I like to do them to contribute to the lore of this world.

Let me know what you think in the comments and one last question,
if this country would exist, where do you think it would be located? I already have my answer but I would like to know your opinion :3

Ps: it took me longer to design the flags than the whole map xD