>>3536495Her nipples are visible so yes that's considered ecchi and nsfw. Also things like heavily implied sexual acts, images that center on a very noticeable cameltoe or breasts, erect nipples, and other overly lewd stuff should be posted on /e/.
It's just a matter of keeping the boards separate and organizing content. Also use sage if you are going to textpost so you don't bump a thread on /c/ - enter 'sage' in the options field.