Answer:
the beginning, it's doubtful that Ariana will realize ease of entry, security, and good profits. She needs to make plans in the event that one or more of these does not materialize quickly.
Explanation:
Being new into the photography business, Ariana will have to make lots of efforts in order to be noticed by the large corporations. The photography business is a competitive segment with variety of talented photographers. Most of the large corporations would already have their assigned photographers working for them on their annual reports and website assignments. Ariana may face difficulty in ease of entry and security as she will have to compromise with the desired rates of her assignments to break the competition. All of this may take considerable time and the business may not provide her with immediate financial security or profits. Also, initially she would be required to spend more time on calling on potential clients, going for meetings, presenting her proposals, etc. than on doing the actual shoots.
Therefore, Ariana should make her plans accordingly where one or more of security, profits, ease of entry does not materialize quickly.