Flag for Starboard - the Right Side of a Ship

The Starboard flag is green with white stars.  It has 13 white stars on a field of green.  It can be flown on the right-starboard side of a ship, plane, or car.

The stars are reflective of the word star in starboard.

When being held this flag goes in the right hand.  Like horizontal traffic signals the right light is always green, this may help you remember that the right-ward direction is associated with green.

If you happen to know Japanese then you can use Meegee equals Midori, association.  The Japanese word for green and the right-ward direction both start with an M- Meegee means right-ward (but does not mean correct as it does in English) and Midori means green.

Unlike NATO's Starboard flag which is also green and white, this International Starboard flag does not confuse itself with any nation, as the NATO Starboard flag looks like the flag of Nigeria. 

Flag for Port or the Left Side of the Ship

The Port flag is red and white.  It can be flown as a decal or flag on the port side of a ship, plane, car, or bus. 

The anchor symbolizes that ships can 'park' in this area, as is often the case with most ports.

Additionally red is associated with the port side of a ships navigation light.

If you happen to speak English you can use the synchronized association of 4 letters for left-to-port when thinking about the left side of the ship, when facing forward.

Also port wine has a red colour. Finally like a horizontal traffic light, the red light is always on the left, port side of the traffic signal.

If holding this flag in one's hand, the left hand should hold this flag.  Like the NATO port flag, there are red vertical stripes to appreciate.  Unlike NATO's Port flag, this flag is not as confusing.  NATO's Port flag confusingly looks like the Answer/Code flag.

Semaphore Composite Flag for the Letter J - Juliet

The letter J for the Composite Semaphore flag has a white background and black contrast indicator that mimics the would be normal flag signaling position for J in Semaphore signaling.  It is white bacause J is the 10th letter and the ones digit value codes for the background, and zero is coded to white, while its contrast indicator is black.  The stars indicates the right arm, which is the starboard-right side of a person or ship. 

Composite Semaphore Flag for the Letter I - India

The Composite Semaphore Flag for the Letter I - India.  It has a pink background and blue contrast indicator.

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Composite Semaphore Flag for the Letter H - Hotel

Since H is the 8th letter in the alphabet and black represents the number 8, we have a black background.  The stars indicate the right-starboard arm.

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Composite Sempahore Flag for the Letter G - Golf

The flag for the Composite Semaphore G-Golf Flag is violet.  This is reflective that G is the seventh letter of the alphabet and violet is the 7th colour of the specturm.  Yellow is the contrast indicator.  The purple stars represent the right-starboard arm, which is pointing downwards standard Semaphore position when communicating with two flags.

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Composite Semaphore Flag for the Letter F - Foxtrot

The Composite Semaphore Flag for Foxtrot is indigo-dark blue since F is the 6th letter in the alphabet and dark-blue indigo is the 6th colour of the visible spectrum.  The stars are on the vertical arm since the right-starboard arm of the persons is to point downwards.

#6 - Composite Semaphore Flag