Specific to Russian prisons, the cross on the chest basically tells everyone that you rule. It's the most esteemed tattoo in terms of rank.
14 88 represents two things of the same basic nature: white supremacy. The 14 refer to fourteen words in a hate quote by Nazi leader David Lane, while the 88—representing the 8th letter in the alphabet, "H"—stand for "Heil Hitler".
The five-point crown belongs to a gang—the Latin Kings gang in Chicago.