Epic Medieval Fantasy Battle Scene

A large medieval fantasy battle in the background with a castle. Have dragons flying in the sky as well. Have the title of the book cover be War in Aneriath. Also, have a bunch of different types of people like Elves, Dark Elves, Dragon skinned people, Orcs, and Humans. Have blood on the ground, dead soldiers of each type of people on the ground. Also, have them all fighting and have the sky red like fire. Have dead dragons on the castle walls. Have catapult projectiles flying in the sky.