The Chariot represents the strength, determination and energy needed to achieve one's goals. In particular, this card symbolizes the desire to progress and move forward towards achieving one's goals. Barbara seems to be well oriented towards achieving her professional goals and she has all the necessary characteristics to succeed.
The reversed Eight of Pentacles indicates that Barbara may encounter some obstacles or blockages in achieving her goals. This card also expresses a sense of frustration, as there are limitations, challenges and difficulties to overcome before reaching the ultimate goal. However, if Barbara is determined and persevering, then she could overcome all obstacles and carry out her plans successfully.
In conclusion, it can be said that Barbara seems to be well oriented towards achieving her professional career and willing to do whatever is necessary to make it happen. You might however encounter some hurdles or blockages along the way but if you stay focused on your destination and persevering yourself, then you will be able to overcome them and achieve success in your career.