Australia offers student visas that allow individuals from around the world to study in the country. These visas provide international students with the opportunity to pursue education and training at various levels, including primary, secondary, tertiary, and vocational education. Here is a description of Australia's student visas:

• Student visa (subclass 500): This is the primary visa for international students who wish to study full-time at an Australian educational institution. It covers a wide range of study programs, including English language courses, vocational education and training (VET), higher education (university), and postgraduate research. The visa is granted for the duration of the course of study and allows students to work a limited number of hours per week during term and full-time during vacations.

• Student Guardian visa (subclass 590): This visa is for individuals who need to accompany international students under 18 years of age. It allows the visa holder to provide care and support for the student while they study in Australia.

• Temporary Graduate visa (subclass 485): This visa is for international students who have completed at least two years of study in Australia. It allows them to work and live in Australia temporarily after completing their studies. There are two streams under this visa: the Graduate Work stream for graduates with skills and qualifications relevant to specific occupations, and the Post-Study Work stream for graduates who have completed higher education degrees.

• Student visas for specific programs: Australia offers specific student visas for particular study programs, such as the Student Guardian visa (subclass 590) for guardians accompanying school students, and the Student visa (subclass 570-576) for students undertaking non-award courses, research, or other specialized programs.

It's important to note that each student visa has specific requirements, including enrollment in a registered course, sufficient funds to cover tuition fees and living expenses, health insurance coverage, and meeting health and character requirements. Additionally, students must demonstrate English language proficiency unless exempted.