{C : Type u₁} →
  [inst : CategoryTheory.Category.{v₁, u₁} C] →
    [CategoryTheory.Limits.HasPullbacks C] →
      {A : C} →
        CategoryTheory.Functor (CategoryTheory.Subobject A)
          (CategoryTheory.Functor (CategoryTheory.Subobject A) (CategoryTheory.Subobject A))