Taking COP 26 as a starting point, taking into account the visuality of both its institutional framework and the demonstrations in the streets, we realise a certain limitation in the representation of such pressing objectives as the warming of our planet. We understand that even though the objective of reducing greenhouse gases is very well defined, it requires the mobilisation of a much more open imaginary, in other words, other imaginary practices that can give rise to other possibilities for action. We have tried to show here that the guiding authors (Haraway, Latour, Bratton and others) bring with their theoretical approach some practical proposals and, in particular, image practices.