himself was going as alpaca pink with the boy .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 himself)) (VP_4 (VBD_1 was) (VP_2 (VBG_0 going) (PP_2 (IN_0 as) (NP_3 (NP_6 (NN_3 alpaca) (JJ_0 pink)) (PP_0 (IN_1 with) (NP_5 (DT_0 the) (NN_2 boy)))))))) (DOT_0 .)))