A quick (15 minutes) and easy scenery project for a science fiction setting: greenhouses.
I used the lid from a pack of cherry tomatoes, put an enclosure on top to cover the hole in the lid, and added a circular ring-shaped base with an opening in the middle. Thus, the greenhouses can be placed over some model plants.
Two Citadel miniatures (Eldar Trader and Halfling Cook, Space Pirates range from the 80s) are shown for scale comparisons. The cook wants to buy some spices for his meal tonight, but the trader refuses to sell at below market value!
The greenhouses were used as a mission objective in our latest Antares 2401 game.