Yes, vision can deteriorate on its own due to a variety of factors such as aging, genetics, and certain medical conditions. As people age, their eyesight may naturally decline due to changes in the eye's structure and function. Additionally, genetics can play a role in determining a person's risk for developing certain eye conditions that can lead to vision deterioration. Certain medical conditions such as diabetes and high blood pressure can also contribute to vision deterioration if left unmanaged. Regular eye exams and healthy lifestyle choices can help to maintain good vision and prevent or slow down deterioration. **

Nightmares about your own friend could indicate unresolved issues or conflicts within the friendship. It may also reflect feelings of betrayal, fear of losing the friendship, or a sense of unease about the dynamics of the relationship. It's important to reflect on the specific details and emotions in the dream to gain insight into any underlying concerns or anxieties about the friendship. Communication and addressing any underlying issues with your friend may help alleviate these fears and anxieties. **

It is not uncommon for individuals to feel disturbed by their dreams, especially if they are experiencing recurring nightmares or unsettling content. Dreams can often tap into our deepest fears and anxieties, causing discomfort upon waking. It is important to remember that dreams are a natural part of the sleep cycle and can provide insight into our subconscious thoughts and emotions. If you find yourself consistently disturbed by your dreams, it may be helpful to speak with a therapist or mental health professional to explore any underlying issues. **

Subconscious knowledge in dreams refers to the information, thoughts, and feelings that are stored in the subconscious mind and are brought to the surface during the dream state. This can include repressed memories, unresolved emotions, and hidden desires that may not be readily accessible in our waking consciousness. Dreams provide a window into our subconscious, allowing us to gain insight into our innermost thoughts and experiences. By analyzing our dreams, we can uncover and process this subconscious knowledge, leading to a better understanding of ourselves and our behaviors. **

As an AI language model, I do not have personal experiences or dreams. However, I can understand that nightmares about one's own mother can be deeply distressing. These nightmares may stem from unresolved issues or fears related to the mother-child relationship, and they can manifest as feelings of abandonment, rejection, or conflict. It's important for individuals experiencing such nightmares to seek support and explore the underlying emotions and experiences that may be contributing to these distressing dreams. **

Yes, one's own future can be changed in dreams. Dreams can provide insight into our subconscious thoughts, fears, and desires, which can influence our decision-making and actions in the future. Additionally, dreams can serve as a way for our minds to process and work through potential future scenarios, leading to changes in our attitudes and behaviors. While dreams may not directly predict the future, they can certainly impact and shape our future experiences. **

My interpretation of the work is that it depicts the struggle and resilience of the human spirit in the face of adversity. The use of dark and light contrasts, as well as the dynamic brushstrokes, convey a sense of tension and movement. The figure in the painting appears to be pushing against the forces that are weighing them down, symbolizing the inner strength and determination to overcome challenges. Overall, the painting evokes a sense of hope and perseverance in the face of hardship. **

Nightmares and lucid dreams are known by individuals who experience them firsthand. These individuals are the ones who go through the intense emotions and vivid experiences that come with nightmares and lucid dreams. They are the ones who can provide insights into the nature of these phenomena and how they impact the mind and body. Additionally, psychologists, sleep researchers, and other experts in the field of dreams and sleep may also have knowledge about nightmares and lucid dreams based on their studies and observations. **