On Demand: This plan allows customers to purchase downloads under the Standard License that can be used anytime for up to a year. An "All JPG and Vector Sizes" On Demand starts at $1.88 per image download, while a "Small & Medium JPG Sizes Only" plan starts at 81 cents per image download. Both increase to different tiers based on the same lifetime earnings milestones as for the Per-Day Subscriptions.