The Prophet ﷺ said, "A woman should not look at or touch another woman to describe her to her husband in such a way as if he was actually looking at her." (Using translation from Bukhārī 5240)
قَالَ رَسُولُ اللهِ ﷺ لَا تُبَاشِرُ الْمَرْأَةُ الْمَرْأَةَ تَنْعَتُهَا لِزَوْجِهَا حَتَّى كَأَنَّهُ يَنْظُرُ إِلَيْهَا