Jiri, i am never keen on sharing information. Especially not on a open forum. But, our AI. We have parameters, that is all we start our AI with. It does not need the ability to walk, it will be started without the ability to kick the ball in the soccer game. The parameters are Mental/Physical values. A mental value is Empirical, telling the ALF when something has been proved. A physical value can be Gravity or wind. The object within the visual stream is stored as models and textures (or possibly just images). However, the visual stream is merely a subject for the imagination method and all it needs to imagine something is to use its parameters. Imagine a blue ball, 15 Kg in weight, A radius of 10 cm for instance but with this method above it would be autonomous. It would be able to "remember" the spin of the ball, the direction of the ball. It will "forget" unnecesary data. The trees in the background might be unnecesary in some cases. So with its grouping method and its relation system it would check if the trees might be of any use or if it can be removed.