For milestone number 2, last week she learned to give me a kiss. Daddy kisses took another couple of days. They are typically sort of open-mouth as we are still working on how to make kissy lips. Here she is kissing Spike (Snoopy's brother, part of the collection I had as a child).
And #3, following commands, is equally fun. I only just realized that she does for sure have language comprehension. You can tell her: give me a kiss, where's Rupert (she looks for him), come here, stand up, arms up, where's my nose (she touches it, sometimes not so gently), where's my lips, say bye or hi (comes with a wave and sometimes she says hi or bye), or throw it (either the ball or a toy for Rupert). She's learning so fast! Here she is waving Hi to Daddy while he was out trying to speed along spring in the back yard.