Zahradní město / Green city
I don't know what it meant to show, but if the greenery, then it would be good to add some other plants, pots, or just undergrowth under the trees. The characters are nicely placed in the foreground, but in the back of the picture, the place is completely empty. Usually there are 3 best practices for placing people 1) the whole space is filled, so it could be seen that there is lot of live 2) visualization focuses on only one function and people are in a specific situation that attracts attention and determines the use of space 3) people on visualizations are not placed at all. Doing half of it is not good.