When giving information (e.g. cameos, rear fan attachment) do not use photos to support your statement.
Some dishonest users (i.e. clone accounts) may post tampered-with photos to support their false statements. By using photos as evidence, you are likely to believe the dishonest users' false statements. This, in turn, may cause incorrect editing on Sg Wiki or any website about Singapore bus information. This may create a mess and start a war.