hi there ,

As per your query ,

you have interest in travel field and photography a also you are doing freelancing in photography . Freelancing is also a good  option for making money by your skill and there are some course  you must  do:

• Diploma in Travel Photography.
• Diploma in Travel and Nature Photography.
• Certificate Course in Advanced Travel Photography.
• Certificate Course in Nature and Wildlife Photography

for further information you can check out this link as given below:

https://www.careers360.com/courses/photography-course

hope you understand , in case of any query you can comment here .

thank you .