Thank you for your replies ! Cartus and I will open a thread soon when we will have enough "definitive" material. Here's a WIP shot in the meantime:
The landscaping still needs finition such as shrubbery and flowers (in sight of the peeps). As you may see there still some trees lacking in the background as well. Hope you'll like it
@chimalion: I made the layout and the supports and did most pathwork, terraforming and terrapainting stuff. Cartus, on the other hand, is the architecture genius ! He is also doing the foliage and rockwork.
@aecrouch: Thank you for the CS links. I currently use Ckef1's Beach set for its grass,
à la Silvarret. I don't think I will prominently use the sets you recommended for Albatros since I want to show the chequered terrain textures which took me hours, but I will certainly for future projects !