Create an image that encapsulates the essence of occult dark arts and sorcery, depicting a scene involving a dark cultic sect with satanic motives in a forest. The artwork should be in line drawing style, suitable for a t-shirt design. The scene should convey a mysterious and sinister atmosphere, with elements that symbolize the sect's connection to the occult and satanic practices. The forest setting should enhance the eerie and secretive nature of the scene, with shadows and natural elements that complement the dark theme. The design should be striking yet clear enough to be effective on a t-shirt, capturing the viewer's attention with its intricate details and dark thematic elements.