Wow, lots of good stuff for such a beginner.

Good posture and good hold of the violin, it seems.

The bow is parallel to the bridge, straight, and well place.  It's hard to tell about your wrist and elbow action at the extremes, as the piece may not call for using the whole bow.

I notice you're keeping your left fingers close to the strings, and your hand isn't moving much ... very economical.

Good timing and good reading.  Very good work on that fast part.

Not sure about your bow hold ... fingers may be spread more than needed ...

The only shortcoming that looks obvious to me is in your string crossings.  I think your elbow should be moving higher when playing the G string and lower for the E string.  And it should be moving quickly from position to position---snappier.  I may be wrong, but I like to think of the right arm and bow as swinging like a door, with one hinge at the shoulder and one where the bow touches the strings.  But the door shouldn't swing at a constant speed---it should snap between any of four discrete positions.

Your progress is amazing.