Imma not care bout the other stuff cause its not truely important but the wolf is an apperence of a wolf in a dream at all well there's many meanings for instance the psychological meaning would be like Wolves are usually seen as something threatening that attacks during the night when we are most vulnerable. In dreams they can represent everything you are afraid of in yourself. This may include self-destructive tendencies, aggression or uncontrolled sexual desire. It could also represent a worldly trouble such as a financial problem i.e. ‘keeping the wolf from the door’. "Celtic revivalists give the wolf a better press: it is your instinctive nature, your familiar that guides you through the forests of the night."
the bolded thing is what i think, cause the wolf, tho being solitary, is very protective, and loyal, a perfect companian for almost anyone, But the wolf was probably telling you something you have yet to figure out.

As for the colors every color of a major thing in a dream means something Important

Silver - Silver represents justice and purity. It is symbolic of some protective energy.

Blue - Blue represents truth, wisdom, heaven, eternity, devotion, tranquility, loyalty and openness. The presence of this color in your dream, may symbolize your spiritual guide and your optimism of the future. You have clarity of mind.

Depending on the context of your dream, the color blue may also be a metaphor of "being blue" and feeling sad

Black - Black symbolizes the unknown, unconscious, danger, mystery, darkness, death, mourning, hate or malice.

If the feeling in the dream is one of joy, blackness could imply hidden spirituality and divine qualities.

To dream in black and white, suggests that you need to be more objective in formulating your decisions. You may be a little too unyielding in your thought process and thus need to find some sort of balance between two opposing views. Consider the views and opinions of others. Alternatively, black and white dreams is a sign of depression or sadness. You may feel that there is not enough excitement in your life.