Hello
I create this thread for my first map, I have read some tutorials to discover some techniques (particulary Atlas Style by Ascencion, how to create a Realistic Land texture by Flawedspirit and the Saderan tutorial). And I try to make my own in this first map, I don't use a particularly tutorial, just some points I remember and some experiments...
Some points I want to modify for now:
-The bevel on the border of the island
-The texture of the land (I want to remove some "cracks" if you see what I mean...)
-The top of mountains is too aggressive, too clean in the whites mountains

It is a wip, I just started this map yesterday, If you have some advices and some critics, don't hesitate ! (the original picture is two time bigger, not 1500*1500 but 3000*3000)

Click image for larger version. 

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