45 Valentine Day line icon Set Free PSD. Valentine’s Day is just around the corner and it’s a perfect time to share the love around with amazing freebies! What we have got for you today is 45 Valentine Day line icon Set Free PSD you can download for free. You may wanna use these icons to add a romantic touch to your invitations, flyers, postcards, logos, business cards, and websites. They are perfect for any projects you have coming up for St. Valentine’s Day.