Prompt
                                        
                                            Generate an image of a early 20th-century American poet, specifically Nicholas Vachel Lindsay, standing in front of a backdrop of Springfield, Illinois, with a book of his poetry in hand, dressed in attire typical of the era, with a contemplative expression, symbolizing his contributions to American poetry and Modernism, particularly his notable works such as "The Congo and Other Poems" and his influence on performance poetry.