Pollution 
To dream of pollution suggests a need to cleanse yourself of bad words and evil thoughts.
Reception
To dream that you are attending a reception represents your satisfaction from entertaining engagements and social gatherings in your waking life.
Creatures
To dream of faceless creatures implies that you are reluctant to deal with an issue, even though you fully acknowledge its existence. This dream may also indicate that you feel anxious and apprehensive about some issue or situation that you are experiencing.
Black Eye
Having a black eye in a dream symbolizes defeat in waking life. Your black eye points to a blow you've taken recently. Experiencing a dream in which someone else has a black eye, you may be feeling bad for this person in waking life.
Not knowing the person with a black eye in your dream symbolizes your subconscious mind suggesting you to be more sympathetic and less argumentative.
Snorkeling
To dream that you are snorkeling indicates that you are searching for understanding regarding certain feelings that you harbor. It also implies that you want to take lessons from your past and change your perceptions in order to avoid making similar mistakes.
Graduation
To dream that you are at a graduation signifies your accomplishments and a smooth transition to the next level of your abilities. You are confident about moving ahead so that you can do more with your life.
Manslaughter
To dream of manslaughter represents anxieties regarding some situation or issue in your life. There may also be some sort of rumor or indignity that is affecting you.
Embarrassment
To dream of embarrassment directly relates to embarrassment or potential embarrassment in life. You may need to do some self-reflection and figure out why you have insecurities about decisions, yourself, your sexuality, and your own strengths or weaknesses.
Handkerchiefs
To dream that you are waving goodbye with a handkerchief suggests your impending fall from social stature. Something will happen that will put you in shame.
To dream that you lose your handkerchief indicates that you will become separated from your significant other.
To dream that your handkerchief has been dirtied suggests that you will face long odds of patching things up with your significant other.