black - symbolizes the unknown, unconscious, danger, mystery, darkness, death, mourning, hate or malice
cat - signifies much misfortune, treachery, and bad luck
green - signifies a positive change, good health, growth, healing, hope, vigor, vitality, peace, and serenity
eyes - represents enlightenment, knowledge, comprehension, understanding, and intellectual awareness
giant - signifies of a great struggle between you and your opponents
penguin - signifies that your problems are not as serious as you may think
shark - represents a person whom you see as greedy and unscrupulous

putting it together... there will be unexpected misfortune coming up, be sure you are be knowledgeable of what you are about to do to achieve your goals. but there is someone who wants to take advantage of your endeavors.

on the other hand...
are you starting up a business or a job?
do you feel that you will loose in the competition in your career?
do you think that other people have more skills or talents than you?
do you feel a 'struggle' in yourself that you want to 'win' in your current situation?