hyper-realistic painting of a dark cave in the forest

painting cave forest hyperrealistic atmospheres dark gritty 3840x2160 american tonalism goosepunk passage rusty debris avianthemed distressed weathered surfaces skyblue gray cottagepunk spot metering heavy shading small fall woods art nature landscape style artistic technique gothic rustic moody hyper-realistic canvas inspired styles nikolai lockertsen jonathan wolstenholme aleksey savrasov artwork showcases silver orange color palette rendering mounted m42 mount piece captures essence ancient contemporary twist generated