Equine Image Quiz: A Percheron with ocular trauma

A 6-year-old Percheron gelding was referred for vision deficits following a blunt trauma to the left eye three months before presentation. An ophthalmic evaluation revealed the pictured ocular changes.

What are these changes consistent with? 

a) Chronic uveitis with secondary cataract formation

b) An intraocular neoplastic mass with corneal cellular infiltration

c) Glaucoma with secondary corneal edema

d) Lens luxation and damage to the Descemet's membrane