Example image of eyePlorer eyePlorer map for 'Del Pezzo surface': Algebraic surface Ample line bundle Canonical bundle Dimension Fano variety Linear system of divisors Mathematics Surface of general type Pasquale del Pezzo Unimodular lattice Quartic plane curve Bitangent Cubic surface Segre surface Hirzebruch surface Veronese surface M-theory Mysterious duality Conic bundle Toric geometry Rational surface Sasakian manifold Enriques–Kodaira classification