Create an intricate Pointillism black-and-white sketch, employing bold and thick outlines to accentuate the iconic 'Isokaze' mecha design from Kancolle, prominently featuring Riki Takeuchi in a dynamic pose aboard the vessel. The artwork should capture contemporary anime trends merged with book illustrations, emphasizing mechanical precision and fan enthusiasm through detailed textures that mimic paper grains. Highlight character resolve using strategic grey tones within the monochromatic palette to convey a serious yet captivating atmosphere. The scene unfolds amidst a backdrop of animated discussions among fans, subtly incorporated as overlapping speech bubbles in varying shades of black and white. This prompt encourages visual storytelling that honors the series' popularity while presenting it through an illustrative lens reminiscent of literary adaptations.