Dark Hall Mansion presents 'Snoopy Valentine' by Nicole Gustafsson. Dark Hall Mansion, under license from Peanuts Worldwide, will release Nicole Gustafsson's "Snoopy Valentine," a charming ode to Valentine's Day by way of Charles Schulz's Peanuts gang. Her lovely and subtle original piece is fully painted by hand and is at once all Peanuts and very much … Continue reading Geek Art: ‘Snoopy Valentine’ by Nicole Gustafsson