Abstract: Systems and methods for playing a new enhanced version of the sport of Football (e.g., Gridiron football, American football, Canadian football, Rugby Union, Rugby League, Soccer or similar sports). In an embodiment, this disclosed version of the sport is played between two teams (offense and defense) with 15 players on each side on the field at a point in time, with a total of three balls, with varying weightages and importance. Each ball results in a different score when touched down or with a field goal. Even the overall distance gained or lost will be magnified or reduced based on the weightages assigned to each ball. The offense has four downs to advance the line of scrimmage by 10 yards and if they fail to do so, they lose possession to the defense team, who then have four downs to advance 10 yards.

Abstract: Systems and methods for altering the appearance and/or texture of a surface include installing a vest relative to the surface such that an exterior side of the vest, spaced from the surface, defines a fluid-tight space between the surface and the exterior side of the vest. Visual media can be provided into and from the fluid-tight space using one or more ports, the exterior side being at least partially transparent or translucent such that the visible media within the fluid-tight space are visible through the exterior side of the vest, thereby allowing the repeatable alteration of the appearance of the surface.

Abstract: Systems and methods for altering the appearance and/or texture of a vehicle surface include installing a vest relative to a vehicle surface such that an exterior side of the vest, spaced from the vehicle surface, defines a fluid-tight space between the vehicle surface and the exterior side of the vest. Visual media can be provided into and from the fluid-tight space using one or more ports, the exterior side being at least partially transparent or translucent such that the visible media within the fluid-tight space are visible through the exterior side of the vest, thereby allowing the repeatable alteration of the appearance of the surface.