Clever observation. 95% of the pics are posted in real time in the everyday flow of life. Occasionally a pic from the Owner’s vast archive inspires and the moment is recalled. During her pregnancy the same rationale was applied except that photos were often taken in order to not prematurely expose the pregnancy. The slave did not gain much weight, so for a long time this was not too difficult. The exception was a handful explicit pics which were held back but rapidly posted once pregnancy was declared (which is what you observed). Moreover, of the approximately 400 posts only one is not our original pic. the slave shall be exposed as brutally as possible in her real life and in her journey. That is the idea.