If you really pay attention, I personally think there will be the following points to pay attention to:
The first fish belongs to water, don't face the kitchen stove.
Fish has been around for more than a year, and every space in the house is more suitable.
As for the fish in the bathroom, it should be considered.
Secondly, it depends on whether the fish you draw is used as a main space decoration or an auxiliary decoration. If it is used as a background wall, you can choose to draw more. If it is used for local decoration, you can draw less, or draw so much in different positions.
As for the color, it should also be arranged according to the overall trend of the whole space. If it is the main color, it must match the color of the space.
If it is an auxiliary color, you can arrange it yourself, and you can choose the color of the bright spot to increase the space activity.
……