Actinic, or solar,<unk>  is an accumulation of abnormal elastin (elastic tissue) in the dermis of the skin, and in the conjunctiva of the eye, which occurs as a result of the cumulative effects of prolonged and excessive sun exposure, a process known as photoaging.
Actinic elastosis
Acrokeratoelastoidosis of Costa
Pyogenic granuloma
Actinic granuloma
Syndesmosis
Pseudoxanthoma elasticum
Fibromatosis
Fibrous dysplasia