Rule 34 Dev - anthro black_body black_stripes color_swatch countershade_tail countershading fingerless_(marking) fur green_eyes male smile solo striped_body striped_fur stripes tail text etskuni grum_(grumbbuck) felid mammal pantherine prehistoric_species saber-toothed_tiger tiger 2020 digital_media_(artwork) english_text model_sheet|10186117550