Black background,whimsical Halloween-themed, aesthetic from the 60s illustration

black background,whimsical Halloween-themed, aesthetic from the 60s illustration featuring two adorable cartoon characters dressed as a ghost and a cat, with friendly and approachable expressions. Position the phrase 'YOU GOOD, BOO?' in bubble-like font with a hand-drawn distressed texture at the top, using bright orange. Below the characters, include text 'Make sure to check in on your friends' in a smaller, straightforward font in mix white,orange,beige,purple. Add a checkered pattern behind the characters to add a retro vibe, set against a black background to make the colors and characters pop. Ensure the overall design is light-hearted yet impactful, balancing the Halloween theme with a gentle mental health awareness message