にぎやかな都会の公園でペンギンを散歩させる風変わりなおばあさん

Generate a vibrant and whimsical illustration prompt of an eccentric old woman walking her unusual pets—a group of formally dressed penguins on leashes through a busy city park. The woman has a wild purple hairdo and an exaggeratedly long scarf. Use bright grass greens, penguin-suit blacks, and popped collar reds. Highlight the penguins' waddling determination and the shocked faces of passersby. Convey absurd daily routines and dignified bird walkers.