Crane 
To dream of a crane indicates close family bonds, pleasure, generosity, and charity. Your family and friends are the most important aspects in your life.
Dryer
To dream that you are using a dryer indicates that you should address how you feel about a certain situation. This dream could also represent an idea that does not hold wonder or fantasy for you.
Happy
To dream that you are happy is most often a recovery from an actual misery. Perhaps you are trying to run away from actual sadness or anxiety.
Holly
To dream of a holly points to a homey feeling of Christmas and the associated celebrations that create great memories.
Leper
To dream of a leper indicates a neglected part of yourself that is shunned and unaccepted by those around you.
Medal
To dream of medals represents recognition of your achievements. Others are noticing your skills.
Yo Yo
To dream of a yo-yo implies the fluctuation or uncertainty of a project or situation that you are in charge of. You may feel as though you are fumbling along, pretending to have it all under control. There may be a pattern of things succeeding then failing, succeeding then failing. Examine past experiences for this pattern and change your approach.
Bills
Dealing with bills in a positive way in a dream, such as organizing them or paying them without issue, represents things going according to plan.
Dreaming of being stressed about bills, bills literally piling up and up, or not being able to pay them represents growing responsibility and your struggles literally and figuratively.
Abject
To dream that you are abject signals financial changes. If the abject feeling improves during the dream, it means that the changes won't be permanent. But, if you react positively to the abjectness, it means that significant financial rewards are coming.
Camera
To dream about a camera indicates a wish to hold onto and not let go of your past. It may also indicate that you must focus more tightly on a current circumstance that has arisen within your life. You may need to have a better idea about or be more focused on this situation.