There are two people that are dressed in black hats and black jackets

There are different theorists who propose different classifications for the functions of language. I will present one of the most common classifications, proposta pelo linguista Roman Jakobson. He identified six functions of language: 1. Referential or denotative function: This function is focused on the transmission of objective and factual information. The goal is to describe reality accurately and objectively. Exemplo: "It's raining today." 2. Emotive or expressive function: This function is related to the expression of emotions, sentimentos e atitudes do emissor. It is a way of expressing subjectivity and personal opinions. Exemplo: "I'm very happy with the news!". 3. Conactive or appealing function: This function is aimed at influencing the behavior of the receiver. The goal is to convince, persuadir ou instruir o interlocutor a fazer algo. Exemplo: "Buy the new product X now!". 4. Factual function: This function is used to establish, prolong or interrupt communication. Your goal is to maintain interaction and verify that communication is working properly. Exemplo: "Hello, you're listening to me?". 5. Metalinguistic function: This function is used to talk about the language itself, explicar termos, concepts or make reflections on communication. Exemplo: "The word 'politics' has several definitions and can be interpreted in different ways". 6. poetic function: This function is focused on aesthetics and the creative use of language. It is used to convey feelings, create vivid images, Word games and metaphors. Exemplo: "Your smile is a ray of sunshine that brightens my day". These functions are interdependent and can be present simultaneously in an act of communication. The emphasis on one or the other function will depend on the context, Purpose and intent of the sender of the message. --auto

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))