I just find it funny, that alicent,the epitome of duty and graciousness, probably likes it for people, especially her children, to behave in an orderly conduct befitting their station, to then have a daughter that casually leans and basically folds herself 90 degrees over the table to make sure otto sees the details in her beetle (that aegon got for her-this is the alleged rumours of the script im not 100% sure myself).
Like i imagine as a personal headcanon, back when they were still friends, rhaenyra was the tomboy princess, that was always reminded by a half japing young alicent to act like a proper lady, then years later u have helaena like:
u can clearly see helaena even putting her legs up to push her body forward, so her favourite peepaw can look at her beetle.
While rewatching this scene and putting my volume up in my headphones,im pretty sure i heard her distinctively say 'look at it' to otto.
Another thing, its just hilarious to me that aegon and aemond noticed viserys coming in and started going to their seats while helaena didnt even bother😭😂.(she probably didnt notice lol)