senior couple, sitting, books, reading, smiling, cheerfully, side-view, sandy beach, lake, summer, pension, retirement, old age, people, two, old, seniors, couple, pair, pensioners, leisurewear, nimbly, ages, reading-glasses, summery, together, cheerfully, lean, sitting, together, happily, left, proximity, affection, love, partnership, mutuality, harmony, balance, recuperation, relaxation, leisure time, vacation, literature, hobby, leisure time-formation, formation, novels, Lifestyle, charisma, wind, series,