Hi Liz, These can be confusing - seen one mountain seen, em' all! - but I'll have to go with Taboche, taken from near Dingboche. Compare with my photo, if I can use that as an example, which was taken above Dingboche from the lower slopes of Ama Dablam. You can see the same features on Taboche.
Hope all is well with you since we last spoke. BTW, my wife made it up Kili last month!