Ключевые слова: awareness, background, brain tumor, brain tumour, campaign, cancer, cancer illness, care, chemotherapy, concept, copy space, cure, diagnosis, disease, disorder, flat, flat lay, gray background, gray ribbon, health, hope, hospital, human brain, illness, illness prevention, lay, medical, medicine, nervous system, neurology, nobody, oncology, prevention, ribbon, schizophrenia, sickness, struggle, support, symbol, symptoms, top view, treatment, view,