The document presents an Analytical Framework for Creativity in Multimodal Texts (AFCMT) that analyzes creativity across four dimensions: type of creativity (pattern-forming vs. pattern-reforming), formula of construction (implicit vs. explicit), reference style (endo-referenced vs. exo-referenced), and medium (sign language, music, graphics, etc.). The framework is applied to examples from sign language used by gorilla Koko, the song "Pen-Pineapple-Apple-Pen", and social media graphics in Hong Kong. The document concludes by proposing future applications of the framework to other artistic media.