2017alienalien_(franchise)anatomically_correctanatomically_correct_genitaliaanatomically_correct_vulvabellybelly_nipplesbig_bellybirthbodily_fluidscanidcaninecaniscausationcorrelationchestbursterclawsdomestic_dogfacehuggerfemaleferalfetal_movementgenital_fluidsgenitalshi_resinterspeciesinterspecies_pregnancylive_birthmammalmastiffmolossermonochromemultiple_imagesopen_mouthpawpadspawspregnantpregnant_femalepregnant_feralrottweilersequencesolotraditional_media_(artwork)vaginal_birthvaginal_fluidsvulvawater_breakingwide_eyedxenomorph