This cap sleeved lace gown caught my eye.
It is so sweet and sophisticated and despite the lace is quite simple.
It has a Queen Anne style v-neckline with key-hole closure at back. The slim cut own also has a natural waist bow detail. The cap sleeves and the full body under slip finish off this modest look.
I think these pictures from Net-A-Porter don't really do this dress justice.
I much prefer these pictures and styling from Temperly. I think it makes the gown look like much more free spirited and bohemian.