The logo is a size and resolution sufficient to maintain the quality intended by the company or organisation, without being unnecessarily high resolution.
The image is placed in the infobox at the top of articles discussing the Queensland Ambulance Service, a subject of public interest. The significance of the logo is to help the reader identify the organisation, assure the readers that they have reached the right article containing critical commentary about the organisation, and illustrate the organization's intended branding message in a way that words alone could not convey.
Because it is a logo there is almost certainly no free equivalent. Any substitute that is not a derivative work would fail to convey the meaning intended, would tarnish or misrepresent its image, or would fail its purpose of identification or commentary.
Fair useFair use of copyrighted material in the context of Queensland Ambulance Service//en.wikipedia.org/wiki/File:Queensland_Ambulance_Service_logo.svgtrue
This is a representation of a government, military, regimental, family, or other symbol such as a flag, seal, emblem, coat of arms or crest. This symbol may be copyrighted by its holder. As well, it is known that the representation of this symbol is either copyrighted by the holder of the symbol or is not available under a free licence. There may also be other restrictions on reproduction, including but not limited to article 6ter of the Paris Convention. It is believed that the use of low-resolution images of such symbols
{{Non-free use rationale| Special_header= - non-free logo | Source = https://www.ambulance.qld.gov.au | Article=Queensland Ambulance Service | Description=This is a logo the Queensland Ambulance Service | Portion=The entire logo is used to convey the m...