Is it permissible for a man to see something of his fiancée's body online after the marriage contract (aqd al-qiran) but before consummation (dukhul)?

It is permissible for a woman who has entered into a marriage contract to reveal her body and adornments to her husband, because she is his wife. This is based on the Almighty's saying: (And those who guard their private parts. Except from their wives or those their right hands possess, for indeed, they will not be blamed. But whoever seeks beyond that, then those are the transgressors.) There is no harm in doing so online, provided that the conversation or images are not saved, and precautions are taken to prevent anyone from seeing or spying on them. However, it is not recommended due to the potential for someone to gain access to the images and the intense arousal that could lead to forbidden masturbation.