Ключевые слова: abstract, baffled, black, cards, concept, conflicted, confusion, contemplation, curiosity, design, disarray, doubt, enigmatic, exploration, explore, icons, indecision, inquiry, interrogate, investigation, monochrome, mystery, pattern, perplexity, problem, puzzle, puzzlement, puzzling, query, question, random, scattered, searching, seeking, symbol, text, uncertainty, unknown, unknowns, wondering,